Based on the information in the picture, solve the following: 1) Derive the equation of force of impact during collisio...
Elastic collisions: Predict the momentum of each object after the collision. One dimensional motion Ball 1 Ball 2 Mass (kg) 0.5 1.5 Velocity (m/s) 1.0 0 Momentum (kg*m/s) 0.5 0 Predicted momentum ball 1? Predicted momentum ball 2? Two dimensional motion Ball 1 Ball 2 Mass (kg) 0.5 1.5 Position X = 0.5 Y = 0 X = 1.5 Y = 0.2 Velocity (m/s) X = 1 Y = 0.3 X = - 0.50 Y = - 0.50...
The information with the balls and help plug it in to solve the equation. 19 mass Position, Velocity Ball 12.00 1.00 1.00 Balla 11.50 12.00, 1o.ool v.-v2=va vi m Nitmaua = m, uimara mas position Verdcity Ball I 0,50 1.00 1.00 Ball al3.00/2.00/0.00 mivirmavaamis+maval has 3 position Netecty Ball 10.50 1.00 12.00 Ball 2/1.50/2.00 10.00 vi-va-varri miritmava-mutmawal 2-ova-vi (0.5) (2+0 = 0.5vI+ (1.5)(aru) a triva 0.50 +3+lisri Va = 2+(-1) -2 = ari va = I mise - 1 m/sec...
The problem is supposed to be solved using Iterative Prediction of Motion. My X and Y values are correct but I can't seem to get the right Z value. Problem 2.23 2 Your ฮnswer is partially correct. Try again. A soccer ball of mass 0.39 kg is rolling with velocity <0, 0, 1.9> m/'s, when you kick it. Your kick delivers an impulse of magnitude 2.1 N.s in the- direction. The net force on the rolling ball, due to the...
A soccer ball of mass 0.39 kg is rolling with velocity <0, 0, 2.4> m/s, when you kick it. Your kick delivers an impulse of magnitude 2.4 N·s in the -x direction. The net force on the rolling ball, due to the air and the grass, is 0.32 N in the direction opposite to the direction of the ball's momentum. Using a time step of 0.5 s, find the position of the ball at a time 1.5 s after you...
1. What is the angular momentum of a 0.240-kg ball rotating on the end of a thin string in a circle of radius 1.35 m at an angular speed of 15.0 rad/s ? 2. A diver can reduce her moment of inertia by a factor of about 4.0 when changing from the straight position to the tuck position. If she makes 2.0 rotations in 1.5 s when in the tuck position, what is her angular speed (rev/s) when in the...
A soccer ball of mass 0.50 kg is rolling with velocity 0, 0, 1.8 m/s, when you kick it. Your kick delivers an impulse of magnitude 1.2 N · s in the −x direction. The net force on the rolling ball, due to the air and the grass, is 0.22 N in the direction opposite to the direction of the ball's momentum. Using a time step of 0.5 s, find the position of the ball at a time 1.5 s...
*1. A clay ball has a mass of 2 kg and a velocity of 10 m/s. a) How much momentum does it have? b) The 2 kg ball strikes another ball, which is stationary, head on. The second ball has a mass of 3 kg. The two balls stick together. How much momentum will the combination have after the collision? c) What velocity will the combined masses have after the collision?
A soccer ball of mass 0.36 kg is rolling with velocity <0, 0, 1.5> m/s, when you kick it. Your kick delivers an impulse of magnitude 2.7 N.s in the -x direction. The net force on the rolling ball, due to the air and the grass, is 0.34 N in the direction opposite to the direction of the ball's time 1.5 s after you kick it, assuming that the ball is at the origin at the moment it is kicked....
PRINTER VERSION BACK NEXT Problem 2.23 A soccer ball of mass 0.39 kg is rolling with velocity <0, 0, 1.5> m/s, when you kick it. Your kick delivers an impulse of magnitude 1.6 N.s in the -x direction. The net force on the rolling ball, due to the air and the grass, is 0.27 N in the direction opposite to the direction of the ball's momentum. Using a time step of 0.5 s, find the position of the ball at...
dynamics, use a free body diagram to solve. please solve correctly Problem 3: Two smooth billiard balls A and B each have a mass of 500 g. If A strikes B with a velocity (VA)1 - 1.5 m/s as shown, determine their final velocities just after collision. Ball B is originally at rest and the coefficient of restitution is e0.75. Neglect the size of each ball. Use conservation of linear momentum in x-direction, equation of restitution and conservation of momentum...