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2 years ago

3. Give an example of a mechanical wave that changes frequency.

Physics

1 answer:

andrew11 [14]2 years ago

6 0

Answer:

No , impossible

Explanation:

Mechanical waves are those waves which requires a medium to travel through.
for example sound ,if you put a speaker inside vaccum you can't hear it .
As they changes their medium their wavelength is changed but frequency remains same

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Here,

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PART A) The angular velocity in SI Units will be,

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3 years ago

What is a microwave?

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3 years ago

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Answer:

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