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Physics - Circular Motion Question with Solution | TestHub

PhysicsCircular MotionKinematicsMedium2 minQB

PhysicsMediumsingle choice

Two particles revolve concentrically in a horizontal plane in the same direction. The time required to complete one revolution for particle A is 4 min, while for particle B is 1 min. The time required for A to complete one revolution relative to B is

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Answer:

Solution:

Time for one lap gained: $t = \frac{1}{\frac{1}{T _{2}} - \frac{1}{T _{1}}}$
$= \frac{1}{1 - \frac{1}{4}}$
$= \frac{4}{3} min$ .

Stream:JEESubject:PhysicsTopic:Circular MotionSubtopic:Kinematics

⏱ 2mℹ️ Source: QB

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