An 82 kg player moving at 8.3 m/s (N) and a 95 kg player moving at 6.7 m/s (N 30 degrees W) collide and remain together after the collision. What is their common velocity? Please show all your work.
An 82 kg player moving at 8.3 m/s (N) and a 95 kg player moving at...
An 82 kg player moving at 8.3 m/s (N) and a 95 kg player moving at 6.7 m/s (N 30 degrees W) collide and remain together after the collision. What is their common velocity?
A(n) 5 kg object moving with a speed of 6.8 m/s collides with a(n) 19 kg object moving with a velocity of 9.1 m/s in a direction 18 degree from the initial direction of motion of the 5 kg object. What is the speed of the two objects after the collision if they remain stuck together? Answer in units of m/s. What is the change in direction experienced by the lighter of the two objects? Answer in units of degree.
A 1200-kg car is moving at 16.0 m/s due north. A 1500-kg car is moving at 20.0 m/s due east. The two cars simultaneously approach an icy intersection where, with no brakes or steering, they collide and stick together. 1) Determine the speed of the combined two-car wreck immediately after the collision. (Express your answer to two significant figures.) m/sm/s 2) Determine the direction of the combined two-car wreck immediately after the collision. (Express your answer to two significant figures.)
5. A pile-driver of mass 380.0 kg moving at 20.0 m/s hits a stationary stake of mass 20.0 kg. If the two move off together, calculate their common velocity. 6. Show that the collision in questions 1 is elastic; that is find total KE before collision and total KE after collision. If they are equal, then collision is elastic.
A 1100-kg car is moving at 20 m/s due north. A 1600-kg car is moving at 19 m/s due east. The two cars simultaneously approach an icy intersection where, with no brakes or steering, they collide and stick together. Determine the speed and direction of the combined two-car wreck immediately after the collision. magnitude=? direction=?
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...
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...
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...
. Two ice skaters collide on the ice. A 39.6-kg skater moving South at 6.21 m/s collides with a 52.1-kg skater moving East at 4.33 m/s. The two skaters entangle and move together across the ice. Determine the magnitude and direction of their post-collision velocity
Chapter 07, Problem 36 GO Your answer is partially correct. Try again. Object A is moving due east, while object B is moving due north. They collide and stick together in a completely inelastic collision Momentum is conserved. Object A has a mass of mA = 16.6 kg and an initial velocity of VOA 7.80 m/s, due east. Object B, however, has a mass of mB = 28.2 kg and an initial velocity of V08-5.83 m/s, due north. Find the...