save energy or die
Save energy, save the earth
Conserve energy today! Exist until years passed away! Save energy..and be happy!
save enrgy
Stand your ground and cherish the good earth
Tiny little drops make an ocean...save them.
slogan on energy and water conservation
Save energy, save the earth
proper use of energy keeps away from tradegy
Conserve energy today! Exist until years passed away! Save energy..and be happy!
save enrgy
acheache
save trees save life
Stand your ground and cherish the good earth
conserve coal to see the brighter earth
I am not sure how much of a proof this is; but light energy is involved both in conservation of energy, and in conservation of momentum. A photon has both energy and momentum.I am not sure how much of a proof this is; but light energy is involved both in conservation of energy, and in conservation of momentum. A photon has both energy and momentum.I am not sure how much of a proof this is; but light energy is involved both in conservation of energy, and in conservation of momentum. A photon has both energy and momentum.I am not sure how much of a proof this is; but light energy is involved both in conservation of energy, and in conservation of momentum. A photon has both energy and momentum.
working models for energy conservation are:- * * * * *
Perhaps you mean "energy conservation", or equivalently, "conservation of energy". That refers to the fact that there is a quantity called energy, which can't be increased or decreased (in a closed system).