The figure below shows a state of collision between two bodies of the same mass, one of which is a state of rest. What is the speed and angle of the scattering of the second body after the collision? 5.00 m/s E m Before the collision 4.33 m/s 30° 0 After the collision. 403030
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- A car (of mass 1500 kg) and a small truck (of mass 2000 kg) collide suddenly at right angles at an icy intersection. The car was originally traveling eastward at 20.0 m/s and the truck was traveling northward at 20.0 m/s just before the collision took place. What is the speed of the combined wreck just after the collision if the vehicles become enmeshed? m/s What is the direction of the wreck (with respect to East)? 0A 4.0 kg red ball is moving with velocity 7.0 m/s to the right and a 5.0 kg blue ball is moving with velocity 2.5 m/s to the left. The two balls hit head-on and afterwards the two balls stick together. a) What is the final velocity (magnitude and direction) of the combined system after the collision? (must include a properly labeled sketch to get full credit) b) What type of collision is this an example of? k)What impulse is applied to the red ball during the collision?A bullet with mass m1 = 3 g is fired into a wooden block of mass m2 = 2 kg, that hangs like a pendulum. The bullet is embedded in the block (complete inelastic collision). The block with the bullet embedded in it goes h = 40 cm high after collision. Determine the speed of the bullet before it hit the block. a. 1570 m/s c. 1670 m/s b. 1870 m/s d. 1770 m/s
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