WorksheetsActivity- Simple harmonic motion
Total questions: 11
Worksheet time: 45mins
When is a pendulum in simple harmonic motion?
Never
All the time
only at large angles
only at small angles
When is the pendulum at maximum velocity
At its lowest point
At its highest point
It moves at a constant velocity
It is at rest
Position at which the body would come to rest if it were to lose all of its energy refers to
equilibrium position
maximum displacement / amplitude
periodic position
good position
Based on your findings, which equation could best describe the pendulum’s period?
A
B
C
D
A force of 20 N stretches a very light ideal spring 0.7 m from equilibrium. What is the force constant (spring constant) of the spring?
28.5 N/m
A pendulum is 0.5 meters long and has a period of 4 seconds. The Pendulum is on an unknown planet. What is the gravity of the Unknown Planet?
1.23
From the graph ,the elastic potential energy at 0.4m is.
7.5 J
1.8 J
20 J
200 J
What is the period on Earth of a pendulum with a length of 8.5 m?
5.8 sec
4.9 sec
9.6 sec
9.21 sec
A simple harmonic oscillator takes 8 s to undergo five complete vibrations. What is the frequency of 1 cycle?
8/5 Hz
5/8 Hz
1/0.8 Hz
