Electric Charge, Force, Couloumb’s Law, Superposition – Physics

This physics video covers a tutorial on electric charge and electric force (Couloumb’s law), superosition and introduces electric permittivity, electric fields, dielectrics and capacitance.

0:00 Electric charge
2:00 Electric force, Couloumb’s law
7:25 Electric force Vs gravitational force
9:18 Superposition of electrostatic forces
11:42 Intro to electric permittivity, electric fields, dielectrics and capacitance
15:49 Worked example on electric force and superposition