JEE Main 30 June 2022 Shift 1 Solved Paper

Section: Physics
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Question : 54 of 90
 
Marks: +1, -0
The excess pressure inside a liquid drop is 500Nm−2. If the radius of the drop is 2‌mm, the surface tension of liquid is x× 10−3Nm−1. The value of x is____
[30-Jun-2022-Shift-1]
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