SSC MTS EXAM

SSC

CHEMISTRY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
____ is stored energy.
A
Potential
B
Kinetic
C
None of the above
D
All of the above
Explanation: 

Detailed explanation-1: -Potential energy is stored energy and the energy of position. Chemical energy is energy stored in the bonds of atoms and molecules.

Detailed explanation-2: -Potential energy is defined as the energy associated with the arrangement of a system of objects that exert forces on one another. Potential energy is stored or released when the arrangement of the objects and/or the forces they exert on each other changes in some way.

Detailed explanation-3: -An object can store energy as the result of its position. For example, the heavy ball of a demolition machine is storing energy when it is held at an elevated position. This stored energy of position is referred to as potential energy. Similarly, a drawn bow is able to store energy as the result of its position.

Detailed explanation-4: -Stored energy can be mechanical, gravitational, hydraulic, or pneumatic. Common examples are: Capacitors, springs; elevated components; rotating flywheels; hydraulic lift systems; air, gas, steam, water pressure; cliffed grain; etc.

There is 1 question to complete.