Statement-I:- While blowing a soap bubble, to increase the size of soap bubble, we have to increase the air pressure within the soap bubble.
Statement-II:- To increase the size of soap bubble, more air has to be pushed into the bubble.

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Both statement-I, and statement-2 are true and statement 2 is the correct explanation of statement-I

Both statement-I and statement-2 are true but statement 2 is not the correct explanation of statement-I

Statement-I is true but statement-2 is false

Statement –I is false but statement-2 is true

answer is D.

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Detailed Solution

We are aware that additional air must be forced into a soap bubble in order to expand its size, proving the validity of the explanation. But when you exert more force, the bubble becomes larger and its radius grows as well. Additionally, we are aware that the surplus pressure and bubble radius are inversely related. Because the pressure outside the bubble is always equal to the atmospheric pressure, the pressure inside the bubble drops as the bubble's size increases.

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