If you fail, never give up because FAIL means 'First Attempt In Learning'.— A. P. J. Abdul Kalam

Oscillations and Waves — quick quiz

5 real NSEA questions on Oscillations and Waves. Instant scoring and solutions, no signup — see where you stand in ~3 minutes.

Question 1 of 2

HARD

A string fixed at both ends vibrates in its third harmonic mode with a frequency of 360 Hz. If the string has a linear mass density of 2 g/m and length 0.75 m, what is the tension in the string?