A fishing boat uses a sonar device which sends sound waves to the water that travel at 1000 m/s. The fishing boat detects a sign

Question

3 years ago

10

A fishing boat uses a sonar device which sends sound waves to the water that travel at 1000 m/s. The fishing boat detects a sign

al from a school of fish 1 second after the sonar signal leaves the boat. How far is the school of fish below the boat?
A.1000 m
B.500 m
C.250 m
D.10,000 m

Physics

1 answer:

Alexeev081 [22] · Answer 1 · 2022-11-22T09:32:24+03:00

Alexeev081 [22]3 years ago

6 0

I think its D answer

sorry I dont have explanation but I think its D