A ball is dropped from the top of a 95-m-high building. What
speed does the ball have in falling 3.0 s?
A ball is dropped from the top of a 95-m-high building. What speed does the ball...
A ball is dropped from the top of a building 100 m high. (Ignore air resistance) a) How long does it take the ball to hit the ground? b) What is the speed of the ball when it hits the ground?
A 3.00 kg ball is dropped from the roof of a building 176.4 m high. While the ball is falling to Earth, a horizontal wind exerts a constant force of 12.0 N on it. a.)How far from the building does the ball hit the ground? b.)How long does it take to hit the ground? c.)What is its speed when it hits the ground?
A ball is dropped from the top of a 68 m building. How long does it take for the ball to hit the ground? In the previous problem, what is the speed of the object the instant before it hits the ground?
5. A ball is dropped from rest from the top of a building of height h 100.25 m friction, find (a) How long does it take the ball to hit the ground? (b) What speed (b) What speed does the ball travel the instant before it hits the ground?
2. A ball is dropped from the top of a 20 m building at the same time that another ball is thrown upward from a height of 2 m above the ground. If the two balls pass on an other at the height of 10 m, determine the speed at which the second ball was thrown upward Answer | 12.6 m/s.
A ball is launched from the top of a building 80 m high at an angle of above the horizontal with a speed of 63 in/s. How long does it take before the ball reaches its highest point? What is the maximum height of the ball above the ground? How long is the ball in the air before it hits the ground? How far does the ball travel horizontally before it hits the ground? What is the acceleration of the...
A ball is thrown horizontally from a 14 m -high building with a speed of 9.0 m/s. How far from the base of the building does the ball hit the ground?
A ball is thrown horizontally from a 17 m -high building with a speed of 5.0 m/s How far from the base of the building does the ball hit the ground?
2. A ball is thrown from the top of a 10 m high building with a horizontal speed of 5m/s. Calculate the time it takes to drop to the ground and its horizontal displacement at the point when it reaches the ground.
A ball is dropped from a building 110m high and hits the ground. What was its final velocity in m/s just as it hit the ground