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In a closed system, _____ energy is equal to potential energy plus kinetic energy. A. mechanical B. electrical C. thermal D. chemical

Respuesta :

Answer:

Well, Your answer is Mechanical. Because, The Mechanical energy is the sum of the kinetic energy and the potential energy. In the closed systems, The mechanical energy is equel to potential energy plus kinetic energy.

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By Itsbrazts

Answer: Mechanical Energy

Explanation:  The Mechanical energy of an  object  is equal to Potential energy plus Kinetic energy.