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26 Nov 2019
A cannonball is fired horizontally from the top of a cliff. The cannon is at height H=80 meters above the ground level, and the ball is fired with inital horizontal speed v. Assume acceleration due to gravity to be g=9,8 m/s squared. Assume that the cannon is fired at time t=0 and that the cannonball hits the ground at time t. What is the y position of the cannonball at the time t/2?
A cannonball is fired horizontally from the top of a cliff. The cannon is at height H=80 meters above the ground level, and the ball is fired with inital horizontal speed v. Assume acceleration due to gravity to be g=9,8 m/s squared. Assume that the cannon is fired at time t=0 and that the cannonball hits the ground at time t. What is the y position of the cannonball at the time t/2?
asifasabirLv10
12 Jun 2023
Bunny GreenfelderLv2
19 Oct 2019
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