0

Guest

Courses New

Three sound waves of equal amplitudes have frequencies (v – 1), v, (v + 1). They superpose to give beats. The number of beats produced per second will be?

Three sound waves of equal amplitudes have frequencies (v – 1), v, (v + 1). They superpose to give beats. The number of beats produced per second will be?

Grade:11

2 Answers

lasya
11 Points
6 years ago
MAXIMUM NUMBER OF BEATS = FREQUENCY ( MAXIMUM )  –  FREQUENCY ( MINIMUM )
                                                      =  (n+1) – (n-1)
                                                      =  2
Yash Chourasiya
askIITians Faculty 256 Points
3 years ago
Hello Students

Maximum number of beats= Maximum Frequency – Minimum Frequency
= (v + 1) − (v − 1)
= 2 Beats per Second

I hope this answer will help you.

Think You Can Provide A Better Answer ?

Other Related Questions on Engineering Entrance Exams

View all Questions »

ASK QUESTION

Get your questions answered by the expert for free

Answer and earn gift vouchers

Win Gift vouchers upto Rs 500/-

View courses by askIITians

Design classes One-on-One in your own way with Top IITians/Medical Professionals

Click Here Know More

Complete Self Study Package designed by Industry Leading Experts

Click Here Know More

Live 1-1 coding classes to unleash the Creator in your Child

Click Here Know More

a Complete All-in-One Study package Fully Loaded inside a Tablet!

Click Here Know More