
What is a transformer
A transformer is an electrical device which by the principles of electromagnetic induction transfers electrical energy from one electric current to another without changing the frequency.
The charles law states that the volume of a gas equals a constant value multiplied by it's temperature as measured on the kelvin scale
Measurement is a process of assigning numbers or units to observation or event
Force is a push or pull of a body
Is the interaction of one coils magnetic in another coil as if induces a voltage in the adjacent coil