BITSAT 2022 Paper

Section: Physics
© examsiri.com
Question : 3 of 130
 
Marks: +1, -0
A submarine A travelling at 17
m
s
is being chased along the line of its velocity by another submarine B travelling at 34
m
s
. B sends a sonar signal of 600Hz to detect A and receives a reflected sound of frequency v. The of v is
[Speed of sound in water =1500ms−1 ]
Go to Question: