Physics - Kinematics Question with Solution | TestHub
PhysicsKinematics1-DMedium2 minQB
PhysicsMediumsingle choice
An aeroplane on a flood-relief mission flies horizontally at a fixed height and constant speed and has to drop a sack of rice exactly at the centre of a marked circle on the ground. The sack should be released:
Options:
Answer:
B
Solution:
After release the sack keeps the horizontal velocity of the plane and falls for a time , covering a horizontal distance . The sack must therefore be released a distance before the point above the centre. Option B.
Stream:JEESubject:PhysicsTopic:KinematicsSubtopic:1-D
⏱ 2mℹ️ Source: QB
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