The amount of work done in blowing up a soap bubble of radius \( 2 \mathrm{~cm} \) is [Given sur....
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Question The amount of work done in blowing up a soap bubble of radius \( 2 \mathrm{~cm} \) is [Given surface tension of soap solution \( =4 \times 10^{-2} \mathrm{~N} \mathrm{~m}^{-1} \) ]
(A) \( 1.28 \times 10^{-4} \mathrm{~J} \)
(B) \( 32 \times 10^{-4} \mathrm{~J} \)
(C) \( 1.08 \times 10^{-4} \mathrm{~J} \)
(D) \( 4.02 \times 10^{-4} \mathrm{~J} \)📲PW App Link - https://bit.ly/YTAI_PWAP 🌐PW Website - https://www.pw.live