No they do not its all in your head
Yes They Do But it is still unknown if it really does work or if its mental
Potential Energy - Stored Energy or the potential to do work Kinetic energy is energy of motion, as you in a car. If the car runs into a tree, the kinetic ehergy in your body throws you into the windshield. And it hurts.
Potential Energy. If the springs or rubber bands are released, the potential energy will become kinetic energy.
It has gravitational potential energy because it is energy that is stretched or squeezed, and rubber bands are squeezed objects that is what makes them potential energy.
the bands are color- coded because it tells you what is what and what energy it have.
Potential energy.
Potential energy.
false
false
No! It does not work at all!
no
The two energy bands in which current is produced in Silicon (type of intrinsic semiconductor) are VALENCE BAND & CONDUCTION BAND