6. Wizards Towers A Storm giant is playing curling with the local wizards towers on the frozen lake near town. The Storm
Posted: Mon May 16, 2022 6:52 pm
6. Wizards Towers A Storm giant is playing curling with the local wizards towers on the frozen lake near town. The Storm giant slides the first tower with mass M at 5 m/s towards the second tower that is not moving with mass of 2M. The two collide and travel on towards a third tower of mass 3M. The third wizards sees this and tries to move her tower out of the way but sends it towards the other two with a velocity of -3 m/s. Fearing the impact she raises her wards to have the towers bounce off. Find the final velocity of the third tower.