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A pressurized tank of water has a 10cm diameter orifice at the bottom, where water discharges to the atmosphere. the water level is 3 m above the outlet. the tank air pressure above the water level is 300 kpa (absolute)while the atmospheric pressure is 10...

A bullet is fired horizontally at a speed of 200 m/s at a target 100m away. calculate:1)how far the bullet will have fallen when it hits the target. 2)the angle it then makes the horizontal