List specifications of resistors are as follows:
1. Maximum voltage rating.
2. Power rating.
3. Temperature co- efficient of resistance.
4. Tolerance.
5. Operating temperature.
6. Ohmic range.
Explain any two:
Power rating: Power dissipation is amount of power that is converted to heat, light or other form of energy.
Tolerance: It is defined as deviation from nominal value of resistance in percent.