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Science Experiment - Balloon Skewer - All Languages
Some things in this world just don\'t mix - dogs and cats, oil and water, needles and balloons. Everyone knows that a balloon\'s worst fear is a sharp object...even a sharpened, wooden cooking...
Some things in this world just don\'t mix - dogs and cats, oil and water, needles and balloons. Everyone knows that a balloon\'s worst fear is a sharp object...even a sharpened, wooden cooking skewer. With a little scientific knowledge about polymers you\'ll be able to perform a seemingly impossible task... pierce a balloon with a wooden skewer without popping it. Suddenly piercing takes on a whole new meaning!
How Does it Work?
The secret is to uncover the portion of the balloon where the latex molecules are under the least amount of stress or strain.
If you could see the rubber that makes up a balloon on a microscopic level, you would see many long strands or chains of molecules. These long strands of molecules are called polymers, and the elasticity of these polymer chains causes rubber to stretch. Blowing up the balloon stretches these strands of polymer chains. Even before drawing the dots on the balloon, you probably noticed that the middle of the balloon stretches more than either end. You wisely chose to pierce the balloon at a point where the polymer molecules were stretched out the least. The long strands of molecules stretched around the skewer and kept the air inside the balloon from rushing out. It’s easy to accidentally tear the rubber if you use a dull skewer or forget to coat the end of the skewer with vegetable oil. When you remove the skewer, you feel the air leaking out through the holes where the polymer strands were pushed apart. Eventually the balloon deflates… but it never pops.
Oh, just to prove your point, try pushing the skewer through the middle part of an inflated balloon. Well, at least you went out with a bang!
More...
Description:
Some things in this world just don\'t mix - dogs and cats, oil and water, needles and balloons. Everyone knows that a balloon\'s worst fear is a sharp object...even a sharpened, wooden cooking skewer. With a little scientific knowledge about polymers you\'ll be able to perform a seemingly impossible task... pierce a balloon with a wooden skewer without popping it. Suddenly piercing takes on a whole new meaning!
How Does it Work?
The secret is to uncover the portion of the balloon where the latex molecules are under the least amount of stress or strain.
If you could see the rubber that makes up a balloon on a microscopic level, you would see many long strands or chains of molecules. These long strands of molecules are called polymers, and the elasticity of these polymer chains causes rubber to stretch. Blowing up the balloon stretches these strands of polymer chains. Even before drawing the dots on the balloon, you probably noticed that the middle of the balloon stretches more than either end. You wisely chose to pierce the balloon at a point where the polymer molecules were stretched out the least. The long strands of molecules stretched around the skewer and kept the air inside the balloon from rushing out. It’s easy to accidentally tear the rubber if you use a dull skewer or forget to coat the end of the skewer with vegetable oil. When you remove the skewer, you feel the air leaking out through the holes where the polymer strands were pushed apart. Eventually the balloon deflates… but it never pops.
Oh, just to prove your point, try pushing the skewer through the middle part of an inflated balloon. Well, at least you went out with a bang!
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Ramooz-e-Bekhudi - Arz-e-haal-e-musanaf Bahazoor Rehmatal lilaalemeen - Farsi Urdu
رموزِ بیخودی
(اقبال)
عرض حال مصنف بحضور رحمة للعالمین
The authors memorial to Him who is a mercy to all living beings
O THOU, whose...
رموزِ بیخودی
(اقبال)
عرض حال مصنف بحضور رحمة للعالمین
The authors memorial to Him who is a mercy to all living beings
O THOU, whose manifesting was the youth
Of strenuous life, whose bright epiphany
Told the interpretation of liefs dreams,
Earth attained honour, having held thy court,
And heaven glory, having kissed thy roof.
Thy face illumes the six-directioned world;
Turk, Tajik, Arab all thy servants are.
Whatever things have being, find in thee
True exaltation, and thy poverty
Is their abundant riches. In this world
Thou litst the lamp of life, as thou didst teach
Gods servitors a godly mastery.
Without thee, whatsoever form indwelt
This habitat of water and of clay
Was put to shame in utter bankruptcy;
Till, when thy breath drew fire from the cold dust
And Adam made of earths dead particles,
Each atom caught the skirts of sun and moon,
Suddenly conscious of its inward strength.
Since first my gaze alighted on thy face
Dearer than father and dear mother thou
Art grown to me. Thy love hath lit a flame
Within my heart; ah, let it work at ease.
For all my spirit is consumed in me,
And my sole chattel is a reed like sigh,
The lantern flickering in my ruined house.
It is not possible not to declare
This hidden grief; it is not possible
To veil the wine in the translucent cup.
But now the Muslim is estranged a new
Unto the Prophets secret; now once more
Gods sanctuary is an idols shrine;
Manat and Lat, Hubal and Uzzae/ach118
Carries an idol to his bosom clasped;
Our sheikh no Brahman is so infidel,
Seeking his somnath stands within his head.119
Arabia deserted, he is gone
With all his beings baggage, slumberous
To drowse in Persia wine- vault. Persias sleet
Has set his limbs a-shiver; his thin wine
Rune colder than his tears. As timorous
Of death as any infidel, his breast
Is hollow, empty of a living heart.
I bore him lifeless from the doctors hands
And brought him to the Prophets presence; dead
He was; I told him of the Fount of Life;
I spoke with him upon a mystery
O the Koran, a tale of the Beloved120
Of Nejd; I brought to him a perfume sweet
Pressed from the roses of Arabia.
The Candle of my music lit the throng;
I taught the people lifes enigma; still
He cried against me, These are Europes spells:
He weaves to bind us with, the psaltery
Of Europe that he strikes into our ears.
O thou, that to Busiri gavest a Cloak121
And to my fingers yielded Salmas lute,122
Grant now to him, whose thoughts are so astray
That he can no more recognize his own,
Perception of the truth, and joy therin.
Be lusterless the mirror of my heart,
Or be my words by aught but the Koran
Informed, O thou whose splendour is the dawn
Of every age and time, whose vision sees
All that is in mens breasts, rend now the veil
Of my thoughts shame; sweep clean the avenue
Of my offending thorns; choke in my breast
The narrow breath of life; thy people guard
Against the mischief of my wickedness;
Nurse not to verdure my untimely seed,
Grant me no portion of springs fecund showers,
Wither the vintage in my swelling grapes
And scatter poison in my sparkling wine;
Disgrace me on the Day of Reckoning,
Too abject to embrace thy holy feet.
But if I ever threaded on my chain
The pearl of the Korans sweet mysteries,
I to the Muslims I have spoken true,
O thou whose bounty raises the obscure
Unto significance, one prayer from thee
Is ample guerdon for my words, desert;
Plead thou to God my cause, and let my love
Be locked in the embrace of godly deeds.
Thou hast accorded me a contrite soul,
A part of holy learning; stablish me
More...
Description:
رموزِ بیخودی
(اقبال)
عرض حال مصنف بحضور رحمة للعالمین
The authors memorial to Him who is a mercy to all living beings
O THOU, whose manifesting was the youth
Of strenuous life, whose bright epiphany
Told the interpretation of liefs dreams,
Earth attained honour, having held thy court,
And heaven glory, having kissed thy roof.
Thy face illumes the six-directioned world;
Turk, Tajik, Arab all thy servants are.
Whatever things have being, find in thee
True exaltation, and thy poverty
Is their abundant riches. In this world
Thou litst the lamp of life, as thou didst teach
Gods servitors a godly mastery.
Without thee, whatsoever form indwelt
This habitat of water and of clay
Was put to shame in utter bankruptcy;
Till, when thy breath drew fire from the cold dust
And Adam made of earths dead particles,
Each atom caught the skirts of sun and moon,
Suddenly conscious of its inward strength.
Since first my gaze alighted on thy face
Dearer than father and dear mother thou
Art grown to me. Thy love hath lit a flame
Within my heart; ah, let it work at ease.
For all my spirit is consumed in me,
And my sole chattel is a reed like sigh,
The lantern flickering in my ruined house.
It is not possible not to declare
This hidden grief; it is not possible
To veil the wine in the translucent cup.
But now the Muslim is estranged a new
Unto the Prophets secret; now once more
Gods sanctuary is an idols shrine;
Manat and Lat, Hubal and Uzzae/ach118
Carries an idol to his bosom clasped;
Our sheikh no Brahman is so infidel,
Seeking his somnath stands within his head.119
Arabia deserted, he is gone
With all his beings baggage, slumberous
To drowse in Persia wine- vault. Persias sleet
Has set his limbs a-shiver; his thin wine
Rune colder than his tears. As timorous
Of death as any infidel, his breast
Is hollow, empty of a living heart.
I bore him lifeless from the doctors hands
And brought him to the Prophets presence; dead
He was; I told him of the Fount of Life;
I spoke with him upon a mystery
O the Koran, a tale of the Beloved120
Of Nejd; I brought to him a perfume sweet
Pressed from the roses of Arabia.
The Candle of my music lit the throng;
I taught the people lifes enigma; still
He cried against me, These are Europes spells:
He weaves to bind us with, the psaltery
Of Europe that he strikes into our ears.
O thou, that to Busiri gavest a Cloak121
And to my fingers yielded Salmas lute,122
Grant now to him, whose thoughts are so astray
That he can no more recognize his own,
Perception of the truth, and joy therin.
Be lusterless the mirror of my heart,
Or be my words by aught but the Koran
Informed, O thou whose splendour is the dawn
Of every age and time, whose vision sees
All that is in mens breasts, rend now the veil
Of my thoughts shame; sweep clean the avenue
Of my offending thorns; choke in my breast
The narrow breath of life; thy people guard
Against the mischief of my wickedness;
Nurse not to verdure my untimely seed,
Grant me no portion of springs fecund showers,
Wither the vintage in my swelling grapes
And scatter poison in my sparkling wine;
Disgrace me on the Day of Reckoning,
Too abject to embrace thy holy feet.
But if I ever threaded on my chain
The pearl of the Korans sweet mysteries,
I to the Muslims I have spoken true,
O thou whose bounty raises the obscure
Unto significance, one prayer from thee
Is ample guerdon for my words, desert;
Plead thou to God my cause, and let my love
Be locked in the embrace of godly deeds.
Thou hast accorded me a contrite soul,
A part of holy learning; stablish me
Science Experiment - Diving Ketchup - All Languages
Cause a packet of ketchup to rise and fall on command in a bottle of water. People will think that you have the ability to move objects with your mind! Telekinesis? No, just cool science.
Cause a packet of ketchup to rise and fall on command in a bottle of water. People will think that you have the ability to move objects with your mind! Telekinesis? No, just cool science.
4:54
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[Audio][12] Distortions of Ashura - by Martyr Ayatullah Murtada Mutahhari - English
Hence the developments relating to Karbala\\\\\\\' are quite clear and all of them are throughout a matter of great honor and pride. But we have disfigured this shining historic event to such an...
Hence the developments relating to Karbala\\\\\\\' are quite clear and all of them are throughout a matter of great honor and pride. But we have disfigured this shining historic event to such an extent and have committed such a monstrous treachery towards Imam Husayn (\\\\\\\'a) that if he were to come and see, he will say, \\\\\\\'You have changed the entire face of the event. I am not the Imam Husayn that you have sketched out in your own imagination. The Qasim ibn Hasan that you have painted in your fancy is not my nephew. The \\\\\\\'Ali Akbar that you have faked in your imagination is not my aware and intelligent son. The companions that you have carved out are not my companions.\\\\\\\"
We have fabricated a Qasim whose only desire is to become a bridegroom and whose uncle\\\\\\\'s wish, too, is to have him wedded. Contrast this one with the historical Qasim. Reliable histories report that on the night of \\\\\\\'Ashura\\\\\\\' the Imam (\\\\\\\'a) gathered his companions in a tent whose location, as described by the phrase \\\\\\\'inda qurbil-ma\\\\\\\', was the place where water used to be kept, or near it. There he delivered that very well-known sermon of the night preceding \\\\\\\'Ashura\\\\\\\'. I do not want to mention its details here, but, to put it briefly, in this sermon the Imam told them that every one of them was free to depart and leave him to confront the enemy alone. The Imam did not want anybody to stay just for considerations of courtesy or to remain out of compulsion, or even to think that they were obliged to do so by virtue of the allegiance (bay\\\\\\\'ah) they had given him. Hence he tells them, \\\\\\\"You are all free, my companions, members of my family, my sons, and my nephews-everyone-to leave without being liable to anything. They [i.e. the enemy\\\\\\\'s forces] have nothing against anyone except me. The night is dark. Take advantage of the darkness of the night and depart. They will definitely not stop you.\\\\\\\" At first, he expresses his appreciation for them and tell them, I am most pleased with you. I do not know of any companions better than mine, and no better relatives than the members of my family.\\\\\\\"
But all of them tell him, in unison, that such a thing was impossible. What answer will they give to the Prophet on the Day of Resurrection? What will happen to loyalty, to humanity, to love and attachment? Their ardent responses and their words said on that occasion melt a heart of stone and are most moving. One of them says, \\\\\\\"Is one life worth enough to be sacrificed for someone like you? I wish that I were brought to life seventy times to die seventy time for your sake.\\\\\\\" Another says, \\\\\\\"I would lay down a thousand lives for your sake if I had them.\\\\\\\" Another says, \\\\\\\"If I were to sacrifice my life for you and my body were burnt to ashes and the ashes were cast to wind, and were this done a hundred times, I would still love to die for your sake.\\\\\\\" The first to speak was his brother Abu al-Fadl, and then the Imam changed the subject and told them about the events of the next day, informing them that they all would be killed. All of them receive it as a great good news.
More...
Description:
Hence the developments relating to Karbala\\\\\\\' are quite clear and all of them are throughout a matter of great honor and pride. But we have disfigured this shining historic event to such an extent and have committed such a monstrous treachery towards Imam Husayn (\\\\\\\'a) that if he were to come and see, he will say, \\\\\\\'You have changed the entire face of the event. I am not the Imam Husayn that you have sketched out in your own imagination. The Qasim ibn Hasan that you have painted in your fancy is not my nephew. The \\\\\\\'Ali Akbar that you have faked in your imagination is not my aware and intelligent son. The companions that you have carved out are not my companions.\\\\\\\"
We have fabricated a Qasim whose only desire is to become a bridegroom and whose uncle\\\\\\\'s wish, too, is to have him wedded. Contrast this one with the historical Qasim. Reliable histories report that on the night of \\\\\\\'Ashura\\\\\\\' the Imam (\\\\\\\'a) gathered his companions in a tent whose location, as described by the phrase \\\\\\\'inda qurbil-ma\\\\\\\', was the place where water used to be kept, or near it. There he delivered that very well-known sermon of the night preceding \\\\\\\'Ashura\\\\\\\'. I do not want to mention its details here, but, to put it briefly, in this sermon the Imam told them that every one of them was free to depart and leave him to confront the enemy alone. The Imam did not want anybody to stay just for considerations of courtesy or to remain out of compulsion, or even to think that they were obliged to do so by virtue of the allegiance (bay\\\\\\\'ah) they had given him. Hence he tells them, \\\\\\\"You are all free, my companions, members of my family, my sons, and my nephews-everyone-to leave without being liable to anything. They [i.e. the enemy\\\\\\\'s forces] have nothing against anyone except me. The night is dark. Take advantage of the darkness of the night and depart. They will definitely not stop you.\\\\\\\" At first, he expresses his appreciation for them and tell them, I am most pleased with you. I do not know of any companions better than mine, and no better relatives than the members of my family.\\\\\\\"
But all of them tell him, in unison, that such a thing was impossible. What answer will they give to the Prophet on the Day of Resurrection? What will happen to loyalty, to humanity, to love and attachment? Their ardent responses and their words said on that occasion melt a heart of stone and are most moving. One of them says, \\\\\\\"Is one life worth enough to be sacrificed for someone like you? I wish that I were brought to life seventy times to die seventy time for your sake.\\\\\\\" Another says, \\\\\\\"I would lay down a thousand lives for your sake if I had them.\\\\\\\" Another says, \\\\\\\"If I were to sacrifice my life for you and my body were burnt to ashes and the ashes were cast to wind, and were this done a hundred times, I would still love to die for your sake.\\\\\\\" The first to speak was his brother Abu al-Fadl, and then the Imam changed the subject and told them about the events of the next day, informing them that they all would be killed. All of them receive it as a great good news.
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Gaza fishing family struggles for survival - English
Unemployment in the Gaza strip, which has been under an Israeli economic blockkade since 2007, is at 30 percent. To make ends meet, some turn to traditional activities such as fishing. But the...
Unemployment in the Gaza strip, which has been under an Israeli economic blockkade since 2007, is at 30 percent. To make ends meet, some turn to traditional activities such as fishing. But the effects of the blockade, as well as pollution of the water, make their task extremely difficult.
More...
Description:
Unemployment in the Gaza strip, which has been under an Israeli economic blockkade since 2007, is at 30 percent. To make ends meet, some turn to traditional activities such as fishing. But the effects of the blockade, as well as pollution of the water, make their task extremely difficult.
Recipe - Simple Homemade Bread - English
Ingredients
1.5 Cups of lukewarm water
2 Teaspoon of dry yeast
500 Grams or 3.3 Cups of plain flour
Teaspoon of salt
1.5 Teaspoons of sugar
1 Tablespoon of honey
1 Teaspoon of poppy seeds
Ingredients
1.5 Cups of lukewarm water
2 Teaspoon of dry yeast
500 Grams or 3.3 Cups of plain flour
Teaspoon of salt
1.5 Teaspoons of sugar
1 Tablespoon of honey
1 Teaspoon of poppy seeds
Homemade Instant Khaman/Dokra - English
Instant dokra that can be made in no time, perfect afternoon snack or a great appetizer!
Ing:
1 cup soji
2 tbsp corn meal
2 tbsp channa flour
3 tbsp rice flour
2 tbsp chopped fresh coriander...
Instant dokra that can be made in no time, perfect afternoon snack or a great appetizer!
Ing:
1 cup soji
2 tbsp corn meal
2 tbsp channa flour
3 tbsp rice flour
2 tbsp chopped fresh coriander
Salt to taste
Citric acid to taste
1/4 cup oil
2 tbsp eno one for each pan
1/2 cup water
11/2 tbsp Lasan and aadoo
2 tbsp green chutney
1 cup yogurt
Batter should resemble a cake mixture
It should steam for 15 min
For the tarka or wagar
2 tbsp olive oil
1tbsp mustard seeds
6 yo 7 curry leaves
1 tbsp sesame seeds
1/4 tsp turmeric
More...
Description:
Instant dokra that can be made in no time, perfect afternoon snack or a great appetizer!
Ing:
1 cup soji
2 tbsp corn meal
2 tbsp channa flour
3 tbsp rice flour
2 tbsp chopped fresh coriander
Salt to taste
Citric acid to taste
1/4 cup oil
2 tbsp eno one for each pan
1/2 cup water
11/2 tbsp Lasan and aadoo
2 tbsp green chutney
1 cup yogurt
Batter should resemble a cake mixture
It should steam for 15 min
For the tarka or wagar
2 tbsp olive oil
1tbsp mustard seeds
6 yo 7 curry leaves
1 tbsp sesame seeds
1/4 tsp turmeric
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4:01
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6:01
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1:53
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Baby Turtle Battles Ghost Crab - English
One in every thousand baby sea turtles actually makes it to adulthood. Can this one defy the odds, overcome a determined ghost crab and make it to the sea?
One in every thousand baby sea turtles actually makes it to adulthood. Can this one defy the odds, overcome a determined ghost crab and make it to the sea?
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How to Survive- Fall Through Ice - English
Use caution on seemingly solid ice, because if you fall through, it\'ll be difficult to get yourself out. HOW TO SURVIVE instructs you how best to avoid choking, to orient yourself for exit, how to...
Use caution on seemingly solid ice, because if you fall through, it\'ll be difficult to get yourself out. HOW TO SURVIVE instructs you how best to avoid choking, to orient yourself for exit, how to kick pull and roll, and the best way to survive.
More...
Description:
Use caution on seemingly solid ice, because if you fall through, it\'ll be difficult to get yourself out. HOW TO SURVIVE instructs you how best to avoid choking, to orient yourself for exit, how to kick pull and roll, and the best way to survive.
7:58
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How to make Ginger and Garlic Paste at Home! English
How to make ginger and garlic puree it home without the nasty preservatives
Ginger
Garlic
Salt
Lemon Juice
Vinegar
Water
Mix all the ingredients and follow the method shown above..
This...
How to make ginger and garlic puree it home without the nasty preservatives
Ginger
Garlic
Salt
Lemon Juice
Vinegar
Water
Mix all the ingredients and follow the method shown above..
This will keep in the freezer for a good 6 to 8 months.
More...
Description:
How to make ginger and garlic puree it home without the nasty preservatives
Ginger
Garlic
Salt
Lemon Juice
Vinegar
Water
Mix all the ingredients and follow the method shown above..
This will keep in the freezer for a good 6 to 8 months.
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