Question

28.
A wave of frequency 1000 Hz travels between X and Y with speed of 300 m/s. How many
wavelengths are there between X and Y, if the distance between X and Y is 300 m.
(A) 3.3
(B) 300
(C) 1000
(D) 2000​

Answer 1

Answer:

(B)

is the answer

tq....

Answer 2

Answer:

Hey mate! Here's your answer::

The correct answer is::

(B)300......