Q2: Sphere A collides with B as shown. If the coefficient of restitution is e = 0.5, determine the velocities of the two balls after impact if the velocities and masses of sphere A&B before impact are (ma= 8 kg, mg = 2 kg, va= 2.5 m/sec, UB= 14 m/sec) respectively. 'B = m/s kg 30° kg

Q: A 40-lb suitcase slides from rest 20 ft down the smooth ramp. (Figure 1) Part A: Determine the…

A: Given data:- Weight of block = 40 lb

Q: Problem 5: The 8-kg mass A and the a 12-kg mass B collide on the smooth horizontal bar with the…

A: Given data  Mass of A  = 8 kg  Mass of B  = 12kg  Coefficient of restitution = 0.24  To determine…

Q: Question 3 a) Block A, having a mass of 1 kg, is released from rest, falls 2 m, and strikes plate B…

A: As per bartleby rule we have to solve one question in one post so i have solved one question, please…

Q: Bullet B weighs 0.5 oz and blocks A and C both weigh 3 lb. The coefficient of friction between the…

A:

Q: f on The 4-lb rod AB hangs in the vertical position. A 2-lb block, sliding on a smooth horizontal…

A:

Q: The 0.5-kg ball strikes the rough ground and rebounds with the velocities shown. (Figure 1) Figure…

A:

Q: A ball has a weight of 2-lb strikes a 6-lb rod at a point C which far away from A with a value of x…

A:

Q: VA

A:

Q: 30

A:

Q: Two equal-length springs are "nested" together in order to form a shock absorber. If it is designed…

A:

Q: The 4-kg ball (A) is thrown so that it travels horizontally at 10 m/s when it strikes the 10-kg…

A: The mass of ball A is ma=4 kg The mass of block B is mb=10 kg. The coefficient of restitution is…

Q: Q8. The 0.8-kg ball is connected to a rigid rod with negligible mass. It is released from rest at…

A: Given: m = 0.8 kg b = 0.8 m To find: potential energy of ball when rod is vertical

Q: Blocks A and B are connected by a cord that passes over pulleys and through a collar C. The system…

A:

Q: The 3.9-lb rod AB is hanging in the vertical position. A 2.2-lb block, sliding on a smooth…

A: Coefficient of restitution=0.84 Mass of rod AB=3.9lb Mass of block= 2.2lb

Q: Two smooth disks A and B have the initial velocities shown just before they collide. They have…

A:

Q: A 0.2-kg pendulum bob A hangs from a 0.75 m cord attached to a fixed pivot. It is released from rest…

A: Given data: The mass of the pendulum bob A is mA=0.2 kg, The mass of the bob B is mB=0.2 kg, The…

Q: Two disks A and B weigh 4 lb and 8 lb, respectively. If they are sliding on the smooth horizontal…

A:

Q: Starting from rest when 0 = 20°, a 35 kg child slides onto the flat slide, which is shaped like a…

A: (a) To find: The speed of the child and the normal force exerted on it, θ=30°. Given: The mass of…