Mining Engineering > GATE 2023 > Rotational Motion
Consider a spherical globe rotating about an axis passing through its poles. There are three points P, Q, and R situated respectively on the equator, the north pole, and midway between the equator and the north pole in the northern hemisphere. Let P, Q, and R move with speeds vP, vQ, and vR, respectively.
Which one of the following options is CORRECT?
A
vP<vR<vQ
B
vP<vQ<vR
C
vP>vR>vQ
D
vP=vRโ‰  vQ

Explanation

Correct : c

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