The frequency of a turning fork determined by a:
Correct answer: C. Sonometer
- A. Magnetic tape
- B. Modulator
- C. Sonometer
- D. Reed instrument
Explanation
A sonometer determines the frequency of a tuning fork by comparing its vibration with the vibration of a stretched string. The other devices are not used for this measurement.
Last updated
Related questions
Sound cannot travel through which of the following?
The state of matter that has the highest kinetic energy is _________?
Light can be considered as__________Signal?
Which famous scientist formulated the laws of motion and universal gravitation?
The waves which are used for line of sight (LOS) communication are called: