Question

Man object possesses 55 J of total energy. A force does -25 J of workupon the obiect How much energy will the obiect nowpossess

Answer 1

Given:

The total energy of the object is E = 55 J

The work upon the object is W = -25 J.

To find the energy the object possesses.

Explanation:

The energy of the object now possesses is

`\begin{gathered} E^(\prime)\text{ = 55-25} \\ =30\text{ J} \end{gathered}`