Max (15 kg) pushes maya (12 kg) on a swing so that maya moves in simple harmonic motion. the swing is 1.8 meters long and has a mass of 4 kg, concentrated in the seat. if maya and the swing form a simple pendulum, what is the period of maya's motion?

The period of a simple pendulum depends only on the length of the pendulum and the gravitational acceleration:

where L is the pendulum length and g the gravitational acceleration.

The problem says that Maya and the swing form a simple pendulum, so we can use this formula to calculate the period of Maya's motion, using the length of the swing (L=1.8 m):

Iwould say the answer is d

i hope i