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Physics GK · Q108

Work, Energy and Power

Competitive Exams · Physics GK · question 108

Q108

Which one of the following is not a form of stored energy?

A.
Nuclear energy
B.
Potential energy
C.
Electrical energy
Answer
D.
Chemical energy

Answer: Option C

Solution

Answer: Option C
Solution:
The correct answer is Option C: Electrical energy

Here's why:

* Stored energy means energy that is held within an object or system and can be released later.

* Nuclear energy: This is energy stored within the nucleus of an atom. Think of nuclear power plants.

* Potential energy: This is energy an object has because of its position or condition. A stretched rubber band or a book on a high shelf has potential energy.

* Chemical energy: This is energy stored in the bonds of molecules. Think of the energy in food or gasoline.

* Electrical energy: While we use electricity to *transfer* energy, it is generally considered as a form of kinetic energy (the energy of moving electric charges), not a form of *stored* energy. It is the flow of electrons.

Therefore, electrical energy is not typically classified as stored energy in the same way as the other options.