SSC MTS EXAM

SSC

PHYSICS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Energy transformations occur when ____
A
energy is created through conduction
B
energy changes from one form to another
C
two forces slide together that are touching
D
a chemical reaction takes place
Explanation: 

Detailed explanation-1: -Energy conversion, also termed as energy transformation, is the process of changing one form of energy into another. Energy conversion occurs everywhere and every minute of the day.

Detailed explanation-2: -When objects collide, energy can be transferred from one object to another, thereby changing their motion. In such collisions, some energy is typically also transferred to the surrounding air; as a result, the air gets heated and sound is produced. Light also transfers energy from place to place.

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