m1 m2 m1 m2 Puck A of mass m1= 210 g is moving on a frictionless surface at 5.75 m/s and collides with Puck B of mass m2 at rest. After the collision Puck A is moving at a velocity v1= m/s at an angle of q₁ = 40.0 degrees relative to its initial path which causes puck B to move at velocity v2 at an angle of q₂ degrees. Find the angle q2 in degrees degrees Find the mass of m2 grams esc Submit Question 80 000 DOO F1 F2 F3 F4 1 @ 2 # #M 3 $ SA % F5 MacBook > F6

A ball of mass 2.00-kg is traveling in the positive x-direction at 10.0 m/s and obliquely collides with a 3.00-kg ball that was initially at rest. After the collision, the 2.00-kg ball is traveling at 30.0° above the positive x-axis, while the 3.00-kg ball has a speed of 4.00 m/s. Determine the direction the 3.00-kg ball is moving relative to the positive x direction, and the speed of the 2.00-kg ball.

Block 1, of mass m1 = 5.70 kg , moves along a frictionless air track with speed v1 = 31.0 m/s . It collides with block 2, of mass m2 = 11.0 kg , which was initially at rest. The blocks stick together after the collision Answer the following

Two shuffleboard disks of equal mass, one orange and the other green, are involved in a perfectly elastic glancing collision. Voi = 3.15 m/s as in Figure The green disk is initially at rest and is struck by the orange disk moving initially to the right at v a, shown below. After the collision, the orange disk moves in a direction that makes an angle of 0 = 38.0° with the horizontal axis while the green disk makes an angle of = 52.0° with this axis as in Figure b. Determine the speed of each disk after the collision. X V of Vgf= 1.66 Your response differs from the correct answer by more than 10%. Double check your calculations. m/s m/s a Before the collision After the collision b