SCIENCE
PHYSICAL SCIENCES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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True
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False
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Either A or B
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None of the above
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Detailed explanation-1: -Energy stored in an object due to its position is Potential Energy. Energy that a moving object has due to its motion is Kinetic Energy.
Detailed explanation-2: -Kinetic energy is the motion of waves, electrons, atoms, molecules, substances, and objects.
Detailed explanation-3: -Answer and Explanation: The answer is 1. A reaction cannot be exothermic overall if activation energy is required. The statement is false because reactions can be exothermic overall even if activation energy.
Detailed explanation-4: -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.