Sunspots are a source of magnetic energy; they may actually be the driving force behind solar prominences and flares.
And of course, despite being cooler on average than the rest of the surface of the sun, sunspots are still plenty hot.
kenitc
that uranium can spontaneously give off energy
Different elements give off different energy signals because each element has a different number of valence electrons.
No it does not.
An exergonic Reaction will give off heat. The higher energy level (Reactants) will produce a lower energy level (products) and release energy (chemical or kinetic). An exergonic Reaction will give off heat. The higher energy level (Reactants) will produce a lower energy level (products) and release energy (chemical or kinetic).
Sunspots do give off magnetic rays.
Sunspots give off magnetic rays that affect terrestrial life. Then are just dark patches on the sun's surface that appear periodically. They are not as hot as other parts on the sun though.
Infrared light doesn't "give off" energy; in this case, it IS the energy.
you give off calary and diet energy
Yes the sun does give off solar energy. It also gives off heat and light energy.
sunspots has been telling scientist about th season change and that they have a 11 year pattern
Computers give off mostly heat, but also give off magnetism in the form of radio waves. Plus their displays give off light energy and the speakers give off sound waves. The fans inside create kinetic energy.
When electrons fall to a lower energy level, they give off energy in the form of light.
give off heat
All objects give off thermal radiation.
50% energy
Electrical energy.