Physics, 07.08.2019 21:20 mikeysoulemison
Apenny is kicked horizontally off the roof of a 10-story building (33.3 m high) and lands 52 m away on the ground. a) what is the pennys initial vertical velocity?
b) how long is the penny in the air?
c) what is the penny's initial horizontal velocity?
d) what is the pennys speed when it hits the ground?
Answers: 3
Physics, 22.06.2019 08:00
Tafari worked one summer on a ship that set weather buoys in the ocean. he watched how one of the buoys moved in the water. describe which parts of the wave would cause the buoy to bob up and down. which wave property determined how fast the buoys bobbed in the water? he observed that when the wind blew harder, the ocean waves were larger, and the buoys moved away from the ship. what effect, if any, did the waves have on how far the buoys moved? explain your answer.
Answers: 3
Apenny is kicked horizontally off the roof of a 10-story building (33.3 m high) and lands 52 m away...
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