Question

You and your friend are standing at one place with a bicycle after this ask your friend to stop
away from you by ringing the bicycle bell and you hear the sound of the bell. You call your
friend ringing the bicycle
bell and you hear the sound of bell in both the situation, write the
changes in the sound ofbell with reasons in your words.
(2)​

Answer 1

Answer:

Is this physics?

Explanation:

Guess so?

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