Physics-Beats
NEET Physics Beats MCQ Question
Type: MCQ-numerical-Easy-Class 11
Two tuning forks produce sound waves of frequencies 256 Hz and 260 Hz. What is the beat frequency produced by these two waves?
A
4 Hz
B
2 Hz
C
8 Hz
D
6 Hz
Correct Answer
Option A
Detailed Explanation
The beat frequency is the absolute difference between the two frequencies, calculated as .
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