14- 153 01 Summer 2022 A stone is thrown (upward) from the top of a building with an initial velocity of 20 m/sec, the b
Posted: Wed Jul 06, 2022 11:41 am
14- 153 01 Summer 2022 A stone is thrown (upward) from the top of a building with an initial velocity of 20 m/sec, the building top is 50 m above the ground. Unfortunately, the stone missed the edge of the roof on its way down. Determine: a) The maximum height the stone can reach. (3 points) height from young Hoh Vu+ at V = 20m ~ ² / (2g) = H=50+ 20² / 19.6H-170.4 m tralg 20/9.8 2.04 sec b) The velocity of the stone the moment it reaches the ground. (3 points) H- hay H= 50m +