A volleyball is spiked so that its incoming velocity of +3.04 m/s is changed to an outgoing velocity of -18.2 m/s. The mass of the volleyball is 0.350 kg. What is the magnitude of the impulse that the player applies to the ball?
Impulse = change in momentum = m (v2 - v1)
Impulse = (0.350 kg) (-18.2 m/s - 3.04 m/s)
Impulse = - 7.434 kg m/s
Magnitude of impulse = 7.434 kg m/s
A volleyball is spiked so that its incoming velocity of +3.04 m/s is changed to an...
A volleyball is spiked so that its incoming velocity of +2.98 m/s is changed to an outgoing velocity of -24.4 m/s. The mass of the volleyball is 0.350 kg. What is the magnitude of the impulse that the player applies to the ball?
A volleyball is spiked so that its incoming velocity of +5.0 m/s is changed to an outgoing velocity of – 20 m/s. The mass of the volleyball is 0.30 kg. If the collision time was 0.05 seconds What is the change of the momentum of the ball? What was the average force acting on the ball?
When spiking a volleyball, a player changes the velocity of the ball from 5.1 m/s to -23.2 m/s along a certain direction. If the impulse delivered to the ball by the player is -9.1 kg · m/s, what is the mass of the volleyball?
DQuestion 2 1 pts A 0.28 kg volleyball is spiked and knocks a stationary player in the head. If the 41 kg player hit moves backward at 0.5 m/s and the volleyball bounces in the opposite direction at 40 m/s. What was the speed (in m/s) of the spiked volleyball? ROUND ANSWER TO ONE DECIMAL PLACE.
A 0.275-kg volleyball approaches a player horizontally with a speed of 16.6 m/s. The player strikes the ball with her fist and causes the ball to move in the opposite direction with a speed of 22.4 m/s. (a) What impulse is delivered to the ball by the player? (Take the direction of final velocity to be the positive direction. Indicate the direction with the sign of your answer.) kg. m/s (b) If the player's fist is in contact with the...
A 0.277-kg volleyball approaches a player horizontally with a speed of 16.8 m/s. The player strikes the ball with her fist and causes the ball to move in the opposite direction with a speed of 22.6 m/s. (a) What impulse is delivered to the ball by the player? (Take the direction of final velocity to be the positive direction. Indicate the direction with the sign of your answer.) kg · m/s (b) If the player's fist is in contact with...
While playing volleyball, a player sees the ball coming toward them with a velocity of 10 m/s. They hit the ball, and the ball rebounds at an angle of 30owith a velocity of 15 m/s. Find the impulse and find the average force applied to the ball during impact if the mass of the ball is 1 kg and the time of the impulse was 2 ms.
A 0.261-kg volleyball approaches a player horizontally with a speed of 14.2 m/s. The player strikes the ball with her fist and causes the ball to move in the opposite direction with a speed of 21.8 m/s (a) What impulse is delivered to the ball by the player? (Take the direction of final velocity to be the positive direction. Indicate the direction with the sign of your answer.) kg m/s (b) If the player's fist is in contact with the...
a volleyball is travelling to the right at 4.0 m/s. it is struck so that it is travelling to the left at 20 m/s. the mass of the volleyball is 0.35 kg. determine the impulse felt by the ball during the strike Show all equations, work and logic needed to derive the answers. Circle numerical answers and units. mball = 0.35kg J = Fat Vi = 4:0mls to right Fat = Amv stops vo J = (smu J- (om mz-moi...
A member of the volleyball team spikes the ball. During this process, she changes the velocity of the ball from 3.80 m/s to −22.5 m/s along a certain direction. If the impulse she delivers to the ball is −7.15 kg · m/s, determine the mass of the volleyball.