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When you move from equator to pole, the value of acceleration due to gravity (g)
Options
(a) Increases
(b) Decreases
(c) Remains the same
(d) Increases then decreases
Correct Answer:
Increases
Explanation:
g’=g-Rω². cos²λ
λ=0 at equator and 90° at poles
ge’=g-Rω²,gp’=g
g increases from equator to pole.
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Topics: Gravitation
(63)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- If the velocity of sound in air is 350 m/s, thent he fundamental frequency
- The electric potential V at any point (x,y,z) all in meters in space is given by
- The ratio of specific heats Cp/Cv=γ in terms of degrees of freedom (n) is given by
- A uranium nucleus ₉₂ U ²³⁸ emits an α-particle and a β-particle in succession.
- If potential(in volts) in a region is expressed as V(x,y,z) = 6xy – y + 2yz,
Topics: Gravitation (63)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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