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the volume of a sphere.4.29. A bullet fired at an angle of 30° with the horizontal hits the ground 3 km away. By adjustingits angle of projection, can one hope to hit a target 5 km away? Assume the muzzle speed to thefixed, and neglect air resistance.2000 m e=300, g = 9.8 m s-2

Answer»

how g becomes 9.8 meter per second square



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