Sphere A, of mass 0.600 kg, is initially moving to the right at 4.00 m/s. Sphere B, of mass 1.80 kg, is initially to the right of sphere A and moving to the right at 2.00 m/s. After the two spheres collide, sphere B is moving at 3.00 m/s in the same direction as before. (a) What is the velocity (magnitude and direction) of sphere A after this collision? (b) Is this collision elastic or inelastic? (c) Sphere B then has an off-center collision with sphere C, which has mass 1.60 kg and is initially at rest. After this collision, sphere B is moving at 19.0∘ to its initial direction at 1.40 m/s. What is the velocity (magnitude and direction) of sphere C after this collision? (d) What is the impulse (magnitude and direction) imparted to sphere B by sphere C when they collide? (e) Is this second collision elastic or inelastic? (f) What is the velocity (magnitude and direction) of the center of mass of the system of three spheres (A, B, and C) after the second collision? No external forces act on any of the spheres in this problem.
Sphere A, of mass 0.600 kg, is initially moving to the right at 4.00 m/s. Sphere...
Sphere A, of mass 0.600 kg, is initially moving to the right at 4.00 m/s. Sphere B, of mass 1.80 kg, is initially to the right of sphere A and moving to the right at 2.00 m/s. After the two spheres collide, sphere B is moving at 3.00 m/s in the same direction as before. (a) What is the velocity (magnitude and direction) of sphere A after this collision? (b) Is this collision elastic or inelastic? (c) Sphere B then...
i need just this question answered 7 Sho ..6.20 Screen 019-10 Sphere A, of mass 0.600 kg, is initially moving to the right at 4.00 m/s. Sphere B, of mass 1.80 kg, is initially to the right of sphere A and moving to the right at 2.00 m/s. After the two spheres collide, sphere B is moving at 3.00 m/s in the same direction as before. (a) What is the velocity (magnitude and direction) of sphere A after this collision?...
Bridging Problem: One Collision After Another © 27 of 27 > Review | Constants Choose the target variables of the problem. Check all that apply. ► View Available Hint(s) mc: mass of sphere C C) velocity of sphere Cafter the second collision Sphere A, of mass 0.600 kg, is initially moving to the right at 4.00 m/s. Sphere B. of mass 1.80 kg, is initially to the right of sphere A and moving to the right at 2.00 m/s. After...
Please label ON the diagram as i,ii,iii A Review Constants Part B From the six diagrams shown below, choose three correct diagrams that show the spheres (i) before the first collision, (ii) after the first collision but before the second collision, and (iii) after the second collision. Do not perform any calculations and use only the information given in the introduction. Drag the appropriate labels to their respective targets. Three targets should be left blank. Sphere A, of mass 0.600...
Ball A, of mass 0.6kg, is initially moving to the right at 4 m/s. Ball B, of mass 1.8kg, is initially to the right of ball A and moving to the right at 2 m/s. After the two balls collide, ball B is moving at 3 m/s in the same direction as before. What is the velocity of ball A after this collision. Is this collision elastic or inelastic? What is the fractional change in kinetic energy?
An object (A) of mass m A = 29.0 kg is moving in a direction that makes angle of 40° north of east with a speed v A = 5.10 m/s, while object (B) of mass m B = 17.5 kg is moving due north with a speed v B = 7.85 m/s. The two objects collide and stick together in a completely inelastic collision. Find the magnitude of the final velocity of the two-object system after the collision. An...
mass A, magnitude 16 is initially IX m/s moving 16 m/'s in the -x-direction. Assurning that the collision is elastic, calculate the final velocity (in m collision is mass e, magnitude 32 velocity C of both masses after the collision m/s) of b collision direction
A 1.20-kg ball, moving to the right at a velocity of +2.85 m/s on a frictionless table, collides head-on with a stationary 6.20-kg ball. Find the final velocities of (a) the 1.20-kg ball and of (b) the 6.20-kg ball if the collision is elastic. (c) Find the magnitude and direction of the final velocity of the two balls if the collision is completely inelastic.
A 2.60-kg ball, moving to the right at a velocity of +2.54 m/s on a frictionless table, collides head-on with a stationary 7.80-kg ball. Find the final velocities of (a) the 2.60-kg ball and of (b) the 7.80-kg ball if the collision is elastic. (c) Find the magnitude and direction of the final velocity of the two balls if the collision is completely inelastic.
(20 pts) On a frictionless, horizontal air table, puck A (with mass 0.15 kg) is moving toward puck B (with mass 0.3 kg), which is initially at rest. After the collision, puck A has a velocity of 0.11 m/s to the left, and puck B has a velocity of 0.65 m/s to the right. (a) What was the speed of puck A before the collision? (b) Calculate the change in the total kinetic energy of the system (A and B)...