A 480 kilogram cannon fires a 11 kilogram cannonball with a
A 480 kilogram cannon fires a 11 kilogram cannonball with a speed of 200 m/s relative to the muzzle. The cannon are on wheels that roll without friction. When the cannon fires, obtain the speed of the cannonball relative to the earth?
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a 67 kilogram soccer player jumps vertically upwards and heads the 045 kilogram ball as it is descending vertically
a skateboarder shoots off a ramp by a velocity of 71 ms directed at an angle of 51deg above the horizontal the end of
identify three artists from different centuries who have used their art to comment on social or political issues citing
if the ball is in contact with the players head for 20 milliseconds obtain what the average acceleration of the
a 480 kilogram cannon fires a 11 kilogram cannonball with a speed of 200 ms relative to the muzzle the cannon are on
a golf ball of mass 0045 kg is hit off the tee at a speed of 40 ms the golf club was in contact with the ball for 53
a what is the magnitude of the gravitational force that the earth exerts on the moonbnbsp what is the magnitude of the
a mass m 44 kilogram is attached to a vertical spring with k 202 nm and is set into motiona determine what is the
a 2-omega and a 6-omega resistor are connected in series with a 24-v battery of internal resistance 5-omega what is the
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