Properties of Matter Part 2

Section: Physics

Question : 36 of 100

Marks: +1, -0

Surface tension of a soap bubble is 2.0×10−2Nm−1.
Work done to increase the radius of soap bubble
from 3.5‌cm to 7‌cm will be : [Take π=‌

]

[29-Jan-2023 Shift 1]

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