Physics - Kinematics Question with Solution | TestHub
PhysicsKinematics1-DMedium2 minQB
PhysicsMediumsingle choice
A particle thrown up vertically reaches its highest point in time and returns to the ground in a further time . The air resistance exerts a constant force on the particle opposite to its direction of motion:
Options:
Answer:
C
Solution:
Going up, drag adds to gravity (larger deceleration); coming down, drag opposes gravity (smaller acceleration). Over the same height, the slower descent takes longer: . Option C.
Stream:JEESubject:PhysicsTopic:KinematicsSubtopic:1-D
⏱ 2mℹ️ Source: QB
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