A train is moving towards a stationary observer at a constant speed, is blowing a horn at frequency f0 continuously. Which of the following curve best represents the frequency f received by observer as a function of time t ?
see full answer
Your Exam Success, Personally Taken Care Of
1:1 expert mentors customize learning to your strength and weaknesses – so you score higher in school , IIT JEE and NEET entrance exams.
An Intiative by Sri Chaitanya
a
b
c
d
answer is C.
(Unlock A.I Detailed Solution for FREE)
Best Courses for You
JEE
NEET
Foundation JEE
Foundation NEET
CBSE
Detailed Solution
While approaching f=vv−vsf0=constant >f0while receding f=vv+vsf0=constant