PhysicsEasy100×since 2002Q8203Time period of a simple pendulum is T inside a lift when the lift is stationary. If the lift moves upwards with an acceleration g/2, the time period of pendulum will be :A3T\sqrt 3 T3TB23T\sqrt {{2 \over 3}} T32TCT3{T \over {\sqrt 3 }}3TD32T\sqrt {{3 \over 2}} T23TCheck answerSkip