To tighten a bolt, you push with a force of 76N at the end of a wrench handle that is 0.26m from the axis of the bolt.
What torque are you exerting?
1 answer
Suppose a 200-kg motorcycle is heading toward a hill at a speed of 30.0 m/s. The two wheels are approximately annular rings with an inner radius of 28.0 cm and an outer radius of 33.0 cm. The mass of one wheel is 12 kg.What is the initial rotational kinetic energy
2 answers