Which term defines the energy of motion?

Achemical energy
Belectrical energy
Cgravitational energy
Dkinetic energy user: what is electromagnetic energy that travels in transverse waves?
Anuclear energy
Bpotential energy
Cradiant energy
Dthermal energy user: sound energy is caused by
Aenunciation.
Bnoise.
Cresonance.
Dvibration.

Verified Answer :

its (a) and(a)for the other ? and the last one is (d)