The minute and hour hands of a clock have a common axis of rotation and equal mass. the minute hand is long, thin, and uniform; the hour hand is short, thick, and uniform. is the moment of inertia of the minute hand greater than, less than, or equal to the moment of inertia of the hour hand?

Aspring with a mass of 2 kg has a damping constant 14 kg/s. a force of 3.6 n is required to keep the spring stretched 0.3 m beyond its natural length. the spring is stretched 0.6 m beyond its natural length and then released. find the position of the mass at any time t. (assume that movement to the right is the positive x-direction and the spring is attached to a wall at the left end.)

Aforce of 200 n is applied to an input piston of cross-sectional area 2 sq. cm pushing it downward 2.8 cm. how far does the output piston of cross-sectional area 12 sq. cm move upward? show all work.

Acompound machine is also called a machine. a. force b. simple c. complex d. directional