passpadi

2023

Physics

POST UTME

Which of the following characteristics of a wave is used in the measurement of the depth of the sea?


A.

Diffraction

B.

interference

C.

Refraction

D.

Reflection

Correct Answer:

Reflection

Explanation

Reflection of sound (i.e echo)

this is one of the application of echo

Reflection of sound (i.e echo)

this is one of the application of echo

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