Answer to Question #48465 in Physics for tinu

Question

i have asked time period of a simple pendulum in lift in question no 48290. here it is if a lift goes up and down with constant velocity then how the time period change? when it will decrease or increase?

if the lift moves with constant acceleration then how the time period will change?please explain in both questions.you answered me. but i think it is not correct. it the lift moves up with 2 m/s^2 acceleration, the neat acceleration will be =g+2 so now the time period will change . but you say time period will not change when acceleration is constant.why?? and for constant velocity, will the time period change?? please review the answer.thanks