A10-kg object moving at 20 m/s collides with a 10-kg object that is stationary. after the collision, the velocity of the second object is 20 m/s. true or false

congress failed to remove johnson. but it did succeed in getting control of efforts to re-build the south following america's civil war. radical republicans wanted to punish the south for starting the war. they also wanted to be sure new governments in the southern states would support the republican party.

hello no i dont sorry.