Which of the following is the best definition of energy? (Points : 1)
the ability to generate electricity

the ability to generate heat

the ability to do work

the ability to produce fusion

Question

Which of the following is the best definition of energy?       (Points : 1)
       the ability to generate electricity

       the ability to generate heat

       the ability to do work

       the ability to produce fusion

matt101 · Answer

The ability to do work

anonymous · Answer

Thank you both so much this one? and I have another after then done :)

matt101 · Answer

Energy of motion is kinetic energy

anonymous · Answer

The energy of motion best describes which of the following?       (Points : 1)
       kinetic energy

       the energy of an electrical charge

       the energy of fusion

       potential energy

matt101 · Answer

No problem!

anonymous · Answer

one more then done

anonymous · Answer

An endothermic reaction is one that uses which form of energy?       (Points : 1)
       chemical energy

       electrical energy

       nuclear fusion

       sound energy

anonymous · Answer

@matt101

matt101 · Answer

I would say chemical energy...but I don't really like that question because endoTHERMIC is really talking about heat...

anonymous · Answer

thank you so much :)