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Properties of Matter question

2022 · 30 Jun · Shift 1 · Q62
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Properties of Matter question

2022 · 30 Jun · Shift 1 · Q62

JEE MainPhysicsProperties of MatterNumerical+4 / −1
The excess pressure inside a liquid drop is 500 Nm −-− 2. If the radius of the drop is 2 mm, the surface tension of liquid is x ×\times× 10 −-− 3 Nm −-− 1. The value of x is ‾\underline{\hspace{2cm}}​.
Numerical answer
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