Asingle-turn square loop of wire, 2.00 cm on each edge, carries a clockwise current of 0.240 a. the loop is inside a solenoid, with the plane of the loop perpendicular to the magnetic field of the solenoid. the solenoid has 30 turns/cm and carries a clockwise current of 15.0 a. find the force on each side of the loop and the torque acting on the loop.

Acrow drops a 0.11kg clam onto a rocky beach from a height of 9.8m. what is the kinetic energy of the clam when it is 5.0m above the ground? what is its speed at that point?

A( developed during the process of technology design

Review multiple-concept example 7 in this chapter as an aid in solving this problem. in a fast-pitch softball game the pitcher is impressive to watch, as she delivers a pitch by rapidly whirling her arm around so that the ball in her hand moves in a circle. in one instance, the radius of the circle is 0.626 m. at one point on this circle, the ball has an angular acceleration of 66.1 rad/s2 and an angular speed of 12.6 rad/s. (a) find the magnitude of the total acceleration (centripetal plus tangential) of the ball. (b) determine the angle of the total acceleration relative to the radial direction.