A ball is thrown vertically upward from the top of the cliff of height x = 111 m with the speed of 38.8 m/s. How long wi
Posted: Mon May 23, 2022 12:03 pm
A ball is thrown vertically upward from the top of the cliff of height x = 111 m with the speed of 38.8 m/s. How long will it be in the air (in seconds)? (g = 9.8 m/s²) ↑