AP EAMCET · PHYSICS · Motion In One Dimension
An object dropped in a stationary lift takes time to reach the floor. It takes time when lift is moving up with constant acceleration. Then
- A
- B
- C
- D
Answer & Solution
Correct Answer
(B)
Step-by-step Solution
Detailed explanation
When the object is dropped in a stationary lift from height h, s=ut+12at2-h=0t1+12-gt12t1=2hg When the object is dropped from a lift which is moving up with an acceleration a, then a pseudo force will act on the object since the object is in a non-inertial frame of…
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