Vibrations, Waves, and Sound
1. A spring with negligible mass stretches 34.0 cm when a 144 g gram mass is
suspended from it. Now I suspend a mass m from the spring. If it oscillates at an
angular frequency of 4.51 rad/s, what is the mass
1. A street light is supported by two vertical wires and each makes a different angle
from each other. The one on the left is 32 degrees and the one on the right is 43
degrees. Find the tension in each wire if the street light has a mass of 60.0 kg.
Data Tables & Short Answers:
Fill in the charts below:
TE or E
Is total energy (T.