calculate the period and frequency of a pendulum in the moon that is 2m long when the gravity in the moon is 1.6m/s^2

Answer 1

The equation for the period of a pendulum is

T = 2π√(L/g)

Since L = 2 and g = 1.6

T = 2π √(2/1.6)

= 2π(1.118)

= 7.02 s

Since frequency and period are inversely proportional

f = ¹/_T

Use the period above to find frequency