Discussion :: Physics
- It is easy to burst a gas-filled balloon with a needle than with a nail. It is because
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A.
Nail is more longer than needle. |
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B.
Nail exerts more pressure than needle on the balloon. |
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C.
Needle exerts more pressure than nail on the balloon. |
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D.
Gas is reactive with the needle. |
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Answer : Option C
Explanation :
It is easy to burst a gas filled balloon with a needle than with a nail. It is because needle exerts more pressure on the bottom.
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