Physics, asked by akrajpurohit2, 6 months ago

A. Tick (7) the correct option.
1. Which of the following devices converts electric energy into sound energy?
a. Loudspeaker
b. Microphone
c. Amplifier
d. All of these
2. Plants convert Sun's light energy into which form of energy?
b. Mechanical energy
c. Muscular energy
d. Chemical energy
3. Which of the following is a fossil fuels?
a. Wood
b. Leaves
c. Coal
d. Cowdung
a. Photo energy

Answers

Answered by NAMAN1033
0

Answer:

Sorry I don't know the answer

Explanation:

I am here because I want to ask a question and want point

Answered by SƬᏗᏒᏇᏗƦƦᎥᎧƦ
99

1. a. loudspeaker

2. d. Chemical energy

3. c. Coal

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