Physics - Kinematics Question with Solution | TestHub
PhysicsKinematics1-DMedium2 minQB
PhysicsMediumsingle choice
A particle has a velocity towards east at . Its acceleration is towards west and is constant, and it is known that the particle does not reverse direction during the first 20 s. Let and be the displacements in the first 10 s and the next 10 s:
Options:
Answer:
C
Solution:
With no reversal, the particle keeps moving east while slowing down, so each successive 10 s covers less distance: . Option C.
Stream:JEESubject:PhysicsTopic:KinematicsSubtopic:1-D
⏱ 2mℹ️ Source: QB
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