Five simple pendulums are shown in the drawings The lengths

Five simple pendulums are shown in the drawings. The lengths of the pendulums are drawn to Seale and the masses are either m or 2m, as shown which pendulum has the largest period of oscillation? Circle it. A block mass M is attached to one end of a spring that has a spring constant k The other end of the spring is attached to wall. The block is free to slide on a friction less floor.

Solution

PART 2

Linear displacement = average linear velocity * time
Angular displacement = average angular velocity * time

Average angular velocity = ½ * (Initial + Final velocity)=(5+11)/2=8rad/s

Angular displacement = 8 * 3.0 = 24radians