Question

energy assessment
how is mechanical energy calculated?
by adding potential energy and kinetic energy
by dividing potential energy by kinetic energy
by multiplying potential energy and kinetic energy
by subtracting potential energy from kinetic energy

Explanation:

La energía mecánica es la suma de la energía potencial y la energía cinética de un objeto. La fórmula para la energía mecánica \(E_m\) es \(E_m = E_p+E_c\), donde \(E_p\) es la energía potencial y \(E_c\) es la energía cinética.

Answer:

by adding potential energy and kinetic energy