# physics

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a bullet was fired at a target 50m away with a muzzle velocity of 300m/s. if the barrel of the gun was horizontal, how far below the level of the gun did the bullet strike th target?

• physics -

if the maximum safe breaking acceleration of a navy fighter is 15m/s^2 and an aircraft carrier's deck is 100m long, with what maximum speed can a fighter safely land on the deck and still stop completely on the ship?

• physics -

V1=10m/s

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