If R is the radius of the earth and the acceleration due to gravity on the surface of earth is g=\pi^2 {\m} \/ { s}^2, then the length of the second's pendulum at a height h=2 R from the surface of earth will be,: [1-Feb-2024 Shift 1]

JEE Main 1-Feb-2024 Shift 1 Solved Paper

Section: Physics

Question : 32 of 90

Marks: +1, -0

If R is the radius of the earth and the acceleration due to gravity on the surface of earth is g=π2m∕ s2, then the length of the second's pendulum at a height h=2R from the surface of earth will be,:

[1-Feb-2024 Shift 1]

‌
2
9
m
‌
1
9
m
‌
4
9
m
‌
8
9
m

Validate

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