A simple pendulum is attached to the roof of a lift. If time period of oscillation, when the lift is stationary is T. Then frequency of oscillation, when the lift falls freely, will be [DCE 2002]
A) Zero B) T C) 1/T D) None of these
Answers
Answered by
3
zero
because , free fall will not cause the pendulum to oscillate.
because , free fall will not cause the pendulum to oscillate.
Similar questions
English,
8 months ago
Political Science,
1 year ago
Physics,
1 year ago
Biology,
1 year ago
Social Sciences,
1 year ago