A cart starts from position one with a velocity of 17.0 m/s. Find the speed of the cart at positions 2 and 3 ignoring friction. will the cart reach position four?
position 2= 12.0 m high
position 3= 2.0 m high
4= 20.m high
position 2= 12.0 m high
position 3= 2.0 m high
4= 20.m high