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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
- A wire of length 1 m is placed in a uniform magnetic field of 1.5 tesla at an angle
- A circular disc X of radius R is made from an iron plate of thickness t and another disc
- Two waves of same amplitude superpose. The resultant intensity is I₁
- An electric motor operating on a 60 volt D.C supply draws a current of 10 amp.
- Pure Si at 500 K has equal number of electron (nₑ) and hole (nₕ) concentrations
Topics: Gravitation (63)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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