The process by which protons are converted into helium at...
The process by which protons are converted into helium atoms with a tremendous release of energy is called?
thermionic emission
nuclear fission
thermonuclear fusion
photoelectric emission
Correct answer is C
Thermonuclear fusion is the process that occurs when two atoms combine to make a larger atom, creating a whole lot of energy. Fusion already happens naturally in stars — including the sun — when intense pressure and heat fuse hydrogen atoms together, generating helium and energy.
Thermionic emission: thermally induced flow of charge
Nuclear fission: nuclear reaction or a radioactive decay process
Photoelectric emission: emission of electrons or other free carriers when light shines on a material
The following are parts of the eye I. Retina II. Pupil III. Iris The correct equivalent in the c...
The electromagnetic waves that are sensitive to temperature changes are ...
the ray which causes gas molecules to glow is known as ...
Which of the following CANNOT be deflected by both electric and magnetic fields? ...
For what value of 6 are the forces in the diagram above in equilibruim ...