1.

A coin is dropped in a lift . It takes time t_(1) second to reach the floor when lift is stationary . It takes t_(2)second when the lift is moving up with constant acceleration . Then ,

Answer»

`t_(1) GT t_(2)`
`t_(1) LT t_(2)`
`t_(1) =t_(2)`
None

Solution :`t_(1) gt t_(2)`


Discussion

No Comment Found