Power output of an engine is with work (w= 60,000J) during 60 s Calculate the power of this work?

What is the internal energy of 4.00 mol of diatomic nitrogen gas n2 at 455k

When many atoms are split in a chain reaction, a large explosion occurs. this is an example of what type of energy conservation

Although light from the sun appears white, it is actually made up of a lot of different colors. this portion of the electromagnetic spectrum, we call white light is referred to as within the electromagnetic spectrum.