1.

Match the following with the correct answer:_x005F_x000D_  _x005F_x000D_ 1) Work2) Battery3) Power4) Microphone_x005F_x000D_  _x005F_x000D_ A) Chemical energy converts into electrical energyB) Sound energy converts into electrical energyC) Kilowatt hourD) Joule_x005F_x000D_

A. 1-D, 2-C, 3-B, 4-A
B. 1-D, 2-C, 3-A, 4-B
C. 1-B, 2-A, 3-C, 4-D
D. 1-D, 2-A, 3-C, 4-B
Answer» E.


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