SSC
CHEMISTRY
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Potential
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Kinetic
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None of the above
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All of the above
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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.