The mechanical energy of an object equals its

Achemical energy plus its nuclear energy.
Bkinetic energy plus its potential energy.
Cnuclear energy.
Dthermal energy.

Verified Answer :

AL2006

"Mechanical Energy" is the category where
kinetic energy and potential energy are filed.

I think the correct answer from the choices listed above is option B. The mechanical energy of an object equals its kinetic energy plus its potential energy. It should be equal to energy that it posses and the energy of motion it has. Hope this answers the question.