Physics
Grade-7
Easy

Question

______ energy is the energy of moving electrons.

  1. Potential
  2. Electrical
  3. Chemical
  4. Mechanical

hintHint:

Electrical

The correct answer is: Electrical


    Electric current consists of a stream of moving electrons. These electrons are able to move due to conduction, since they carry a negative charge, they are able to move towards the positive end hence creating electricity. While, the electrons which do not move, carry some potential energy as they carry charge of -1.

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