This part of the electromagnetic spectrum can be used to generate power

All electromagnetic waves carry energy. The ability to capture the energy of a passing electromagnetic wave and use it for something only depends on having a suitable technology.

Starting from the lowest frequencies/greatest wavelengths . . .

Radio waves . . . used in some medical applications to generate heat energy inside the muscles or organs of the body.

Microwaves . . . used to generate heat energy inside leftover meatloaf and chicken.

Infrared waves . . . used to warm up cold people; also to keep food warm in a restaurant until the waitress picks it up and carries it to your table.

Light waves . . . usually, but not always, available only at low power levels; used to persuade LASERs to lase; the same waves come out of LASERs at higher power levels, and their power is often used to cut metal.

Infrared, visible, and ultraviolet waves . . . Solar cells are a handy technology used to drain a significant fraction of the energy these waves carry, and convert it to electrical energy, which can then be used to do anything we can do with electricity.

X-rays, Gamma rays . . . These waves also carry a lot of energy, but we don't have ways to capture it yet, and use it to do stuff with.

object 2 because all the other ones are wrong

energy can be converted from one form to another, but it cannot be created or destroyed in ordinary chemical or physical means. do not understand what you are asking but hope this