Question

5 Firemen are shoots out the water with a speed of 45 ns as it leaves the end of the hose Once it leeves the noves in projectile motion. The finemen adjust the angle of elevation a of tee 6 s to reach a building 95 m away. You can igsore air Assume that the end of the hose is at groud level, fiad a the angle of elevation a (S pts.) b the height above the ground the water strikes the building (5 pts.) e the speed of water before it hits the building
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Sop. CLml 1-1 (9s ) G2 0 Air , (42) 2 Ap

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