GENERAL KNOWLEDGE

GK

PHYSICS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
According to which law of energy, energy can’t be created or destroyed?
A
First law of motion
B
The law of tacos
C
Laws of Energy
D
law of conservation of energy
Explanation: 

Detailed explanation-1: -According to the law of conservation of energy, energy cannot be created or destroyed, although it can be changed from one form to another. KE + PE = constant.

Detailed explanation-2: -What is the Law of Conservation of Energy? The law of conservation of energy states that energy can neither be created nor be destroyed. Although, it may be transformed from one form to another. If you take all forms of energy into account, the total energy of an isolated system always remains constant.

Detailed explanation-3: -The law of conservation of energy states that when energy is transferred, it is neither created nor destroyed in an ordinary chemical or physical process. So, during the energy transfer, the starting energy must always equal the ending energy.

Detailed explanation-4: -The Law of Conservation of Energy states that energy can neither be created nor destroyed. It can only be transferred from one form to another. Was this answer helpful?

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