Q. A roller coastes starts from rest on top a of 35 m hill at rolls down to ground What m high. the level and up another
Posted: Wed Jun 08, 2022 7:30 pm
Q. A roller coastes starts from rest on top a of 35 m hill at rolls down to ground What m high. the level and up another hill 22 is the coaster's velocity at the top second hill? (16 m/s). o