A resistor is a two-terminal electronic component that opposes an electric current by producing a voltage drop between its terminals in proportion to the current, that is, in accordance with Ohm's law: V = IR.

A resistor is a two-terminal electronic component that opposes an electric current by producing a voltage drop between its terminals in proportion to the current, that is, in accordance with Ohm's law: V = IR.

the name itself says that the resistor is something that resists.. in the electronics resister is the one which resists the flow of current through it by developing certain voltage drop across it..

Resistor is a device in which the current flow is made to be minimum when it is passed through it.According to ohm's law,we know that V=IR(or)I=V/R i.e.,current(I) and resistor(R) are inversely proportional to each other.While in the other case voltage is directly proportional to resistor.

A Resistance is a block of materials that limites the flow of current . the greater the resistance ,the lower the current will be assuming the same voltage imposed on the resistance.

A Resistor is an passive component.It has two terminals.It is used to controls the flow of current in the circuit.The value of resistor is printed around the body of the surface..by color coding.

A Resistor is an passive component.It has two terminals.It is used to controls the flow of current in the circuit.The value of resistor is printed around the body of the surface..by color coding.

Resister is a two terminal device which opposes the flow of charge,by dropping some voltage between its terminal in proportion to the current,in accordance to the ohms law, I=V/R

In an electronics circuit, the purpose of resistor is two fold: firstly, it control the flow of electric current.secondly, it provide desired amount of voltage in an electronic circuit.