Author name: sunprince882

Here are basic concept about current and direction. ELECTRIC CURRENT Electric current-time rate of flow of charge in a conductor.                                         i=q/t Unit of current =coulomb/sec or ampere.                                      (scalar quantity) FAISHANMART.COM Ampere is defined as the unit of electric current that is equal to the flow of one Coulomb per second. Conversion of amps (A) to […]

HERE ARE NOTES ABOUT COULOMBS LAW WITH FORMULA. COULOMB LAW Coulomb’s law-According to Coulomb’s law, the force of attraction or repulsion between two charged bodies is directly proportional to the product of their charges and inversely proportional to the square of the distance between them. FAISHANMART.COM If q1 and q2 charge placed at distance r,then

here are electric field and properties for a charge. ELECTRIC FIELD Electric field-The space surrounding an electric charge or a group of charges in which another charge experiences a force is called an electric field. ➤If the force on the test charge is said to be the same at all points in a field both

CHARGE AND ELECTRIC FIELD faishanmart.com Electric Charge is the property of subatomic particles that causes it to experience a force when placed in an electric and magnetic field.” Electric charges are of two types: Positive and Negative, commonly carried by charge carriers protons and electrons. Examples of the types of charges are subatomic particles or