67 A ball is thrown vertically upwards with a velocity of 20

Last updated: 6/8/2023

67 A ball is thrown vertically upwards with a velocity of 20 m s from the top of a multistorey building of 25 m high How high will the ball rise Take g 10 ms a 10 m c 20 m b 15 m d 25 m 68 In the question number 67 the time taken by the