posted by leann .
what form of energy do people use?
also doesnt E=mc squared mean energy=mass times ? squared....
how does increasing height affect gravitational potential energy?
~i have a HUGE semester final~ 100+ questions...~
Most folks use thermal energy a lot, and electrical energy second.
In the conversion of mass to energy, energy= mass*speedofLight^2
GPE= mass*g*height so increased height means more GPE