Question: A mass-spring system oscillates with a frequency of 1 Hz. What is the angular frequency? (2023)
Options:
Correct Answer: 2π rad/s
Exam Year: 2023
Solution:
Angular frequency ω is related to frequency f by ω = 2πf. Therefore, for f = 1 Hz, ω = 2π(1) = 2π rad/s.