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A spherical balloon has a 14-in. diameter when it is fully inflated. Half of the air is let out of the balloon. Assume that
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2. asked by bruh
3. 160 views
A balloon is inflated by gas and the volume is given by the formula 4/3 πr^3 cm^3 how fast is the balloon inflated when it
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2. asked by Pelu
3. 526 views
The balloon of air inflated which does 475kj of work to the air in the balloon. the balloon then received 35kj of energy from
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2. 183 views
A balloon filled with some liquid is inflated and immersed under water. The balloon remains at rest under water. What would
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Why might a balloon, that is inflated almost to its capacity, pop or explode on an extremely warm day?Responses A The balloon
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2. 80 views
A balloon of air is inflated, a process which does 500kj of work to the air of the balloon. The balloon gives 10kj of energy to
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2. asked by Nathaniel Benson
3. 116 views
In the video, what evidence is there that there was more bond energy when the products were formed?(2
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2. 96 views
Which of the following represents a type of change (physical or chemical) that is different from the rest?a) Setting an inflated
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2. 73 views
A 2.75-gram air inflated balloon is given an excess negative charge, q1 = -3.00 × 10-8 C, by rubbing it with a blanket. It is
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2. asked by Kels
3. 887 views
In the video, what evidence is there that there was more bond energy when the products were formed?(2 points) Responses The
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2. asked by hatemaths
3. 55 views