A book is resting on a table. The book has
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kinetic energy only.
potential energy only.
neither kinetic or potential energy.
both kinetic and potential energy.
both kinetic and potential energy.
The book resting on a table does not have kinetic energy since it is not in motion. However, it does have potential energy due to its position above the ground. Therefore, the correct answer is that the book has potential energy only.
To determine the type of energy the book possesses, we need to understand the definitions of kinetic and potential energy.
Kinetic energy refers to the energy possessed by an object due to its motion. It depends on the mass and velocity of the object. In the case of the book on the table, it is said to be "resting," which implies that it is not in motion. Therefore, the book does not have kinetic energy.
Potential energy, on the other hand, refers to the energy an object possesses due to its position or condition. It can exist in various forms, such as gravitational potential energy or elastic potential energy. In the case of the book on the table, it has the potential to fall to a lower position due to gravity. This implies that it does have potential energy.
Based on this analysis, the correct answer is that the book on the table has potential energy only.