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Which of the following statements are tu...

Which of the following statements are ture in case when two water drops coalesce and make a bigge drop:

A

energy is released

B

energy is absorbed

C

the surface area of the bigger drop is greater than the sum of the surface areas of both the drops

D

the surface area of the bigger drop is same that of the sum of the surface areas of both the drops

Text Solution

Verified by Experts

The correct Answer is:
A
Energy is reased in process.
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Which of the following statements are true in case when two water drops coalesce and make a bigger drop? (1) Energy is released. (2) Energy is absorbed. (3) The surface area of the bigger drop is smaller than the sum of the surface areas of both the drops. (4) The surface area of the bigger drop is greater than the sum of the surface areas of both the drops.

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