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A 0.180 kg billiard ball that is moving at 3.10 m/s strikes the bumper of a...
A 0.230 kg billiard ball that is moving at 5.00 m/s strikes the bumper of a...
A 0.230 kg billiard ball that is moving at 5.00 m/s strikes the bumper of a pool table and bounces straight back at 4.00 m/s (80% of its original speed). The collision lasts 0.0220 s. (Assume that the ball moves in the positive direction initially.) (a) Calculate the average force (in N) exerted on the ball by the bumper. (Indicate the direction with the sign of your answer) (b) How much kinetic energy in joules is lost during the collision?...
A 0.190 kg billiard ball that is moving at 2.10 m/s strikes the bumper of a...
A 0.190 kg billiard ball that is moving at 2.10 m/s strikes the bumper of a pool table and bounces straight back at 1.68 m/s (80% of its original speed). The collision lasts 0.0110 s. (Assume that the ball moves in the positive direction initially.) a) Calculate the average force (in N) exerted on the ball by the bumper. (Indicate the direction with the sign of your answer. b) How much kinetic energy in joules is lost during the collision?...
(6%) Problem 8: A 0.240-kg billiard ball that is moving at 3.2 m/s in the positive...
(6%) Problem 8: A 0.240-kg billiard ball that is moving at 3.2 m/s in the positive direction strikes the bumper of a pool table and bounces straight back at 2.2 m/s. The collision lasts 0.0150 s. A 33% Part (a) Calculate the component of the average force along the direction of the original motion, in newtons, that is exerted on the ball by the bumper during the collision. A 33% Part (b) What is the change in kinetic energy, in...
need help on all parts (17%) Problem 5: A0.240-kg billiard ball that is moving at 2.95...
need help on all parts
(17%) Problem 5: A0.240-kg billiard ball that is moving at 2.95 m/s in the positive direction strikes the bumper of a pool table and bounces straight back at 2.5 m/s. The collision lasts 0.0150 s. &33% Part (a) Calculate the component of the average force along the direction of the original motion, in newtons, that is exerted on the ball by the bumper during the collision. 33% Part (b) What is the change in kinetic...
A billiard ball moving at 6.00 m/s strikes a stationary ball of the same mass. After...
A billiard ball moving at 6.00 m/s strikes a stationary ball of the same mass. After the collision, the first ball moves at 5.05 m/s at an angle of 32.7° with respect to the original line of motion. Assuming an elastic collision (and ignoring friction and rotational motion), find the struck ball's velocity after the collision. magnitude _____________ m/s direction ____________ ° counter-clockwise from the original direction of motion
A billiard ball moving at 6.00 m/s strikes a stationary ball of the same mass. After...
A billiard ball moving at 6.00 m/s strikes a stationary ball of the same mass. After the collision, the first ball moves at 4.94 m/s at an angle of 34.5° with respect to the original line of motion. Assuming an elastic collision (and ignoring friction and rotational motion), find the struck ball's velocity after the collision. What is the magnitude of the velocity and the direction o counter-clockwise from the original direction of motion?
A billiard ball moving at 5.60 m/s strikes a stationary ball of the same mass. After...
A billiard ball moving at 5.60 m/s strikes a stationary ball of the same mass. After the collision, the first ball moves at 5.03 m/s at an angle of 26.0° with respect to the original line of motion. Assuming an elastic collision (and ignoring friction and rotational motion), find the struck ball's velocity after the collision. magnitude m/s direction ° (with respect to the original line of motion)
6.51 in text book] A billiard ball moving at 5.00 m/s strikes a stationary ball of...
6.51 in text book] A billiard ball moving at 5.00 m/s strikes a stationary ball of the same mass. After the collision, the first ball moves at 4.33 m/s at an angle of 30◦ with respect to the original line of motion. a) Find the velocity (magnitude and direction) of the second ball after the collision[vx2f = 1.25 m/s and vy2f = −2.165m/s]. b) Was the collision inelastic or elastic?
A billiard ball moving at 6.00 m/s strikes a stationary ball of the same mass. After...
A billiard ball moving at 6.00 m/s strikes a stationary ball of the same mass. After the collision, ball of the same mass. After the collision, the first ball moves at 5.25 m/s, at an angle of 299 with respect to the (a) Find the velocity (magnitude and direction) of the second ball after collsion. (Enter the direction with respect to the original line of motion. Incude the sign of your sign answer. Consider the m/s O inelastic elastie Need...
A billiard ball moving at 5.30 m/s strikes a stationary ball of the same mass. After...
A billiard ball moving at 5.30 m/s strikes a stationary ball of the same mass. After the collision, the first ball moves at 4.8 m/s, at an angle of θ = 25.0° with respect to the original line of motion. Assuming an elastic collision (and ignoring friction and rotational motion), find the struck ball's velocity (both magnitude and direction) after the collision. I need a good explanation please. thank you
(6%) Problem 8: A 0.240-kg billiard ball that is moving at 3.2 m/s in the positive direction strikes the bumper of a pool table and bounces straight back at 2.2 m/s. The collision lasts 0.0150 s. A 33% Part (a) Calculate the component of the average force along the direction of the original motion, in newtons, that is exerted on the ball by the bumper during the collision. A 33% Part (b) What is the change in kinetic energy, in...
need help on all parts
(17%) Problem 5: A0.240-kg billiard ball that is moving at 2.95 m/s in the positive direction strikes the bumper of a pool table and bounces straight back at 2.5 m/s. The collision lasts 0.0150 s. &33% Part (a) Calculate the component of the average force along the direction of the original motion, in newtons, that is exerted on the ball by the bumper during the collision. 33% Part (b) What is the change in kinetic...
A billiard ball moving at 6.00 m/s strikes a stationary ball of the same mass. After the collision, ball of the same mass. After the collision, the first ball moves at 5.25 m/s, at an angle of 299 with respect to the (a) Find the velocity (magnitude and direction) of the second ball after collsion. (Enter the direction with respect to the original line of motion. Incude the sign of your sign answer. Consider the m/s O inelastic elastie Need...
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