Arotating wheel requires 2.90-s to rotate through 37.0 revolutions. its angular speed at the end of the 2.90-s interval is 97.2 rad/s. what is the constant angular acceleration of the wheel?

Amoving company collects data about couches they move and displays the data in a table. the force along the ramp, the angle of the ramp, and the height the couch is raised to are shown. which statements correctly compare the work done to move the couches? check all that apply. the same amount of work is done for couches 1 and 3. the same amount of work is done for couches 2 and 3. the work for couch 1 is greater than the work for couch 2. the work for couch 2 is less than the work for couch 3. the work for couch 3 is greater than the work for couch 1. the work for couch 2 is greater than the work for couch 1.

If a star is moving toward earth, it is

Which of the following best describes the circuit shown below?