Model Paper 1

Part I

  1. What is the equation for Ohm’s Law?
    1. V=I/R
    2. V=IR
    3. VI=R
    4. VR=I
  2. The color codes of 39Ω ±5% Resistor in proper order?
    1. Red,Gray,Brown,Gold
    2. Orange,White,Black,Gold
    3. Yellow,Grey,Brown,Gold
    4. Yellow,Grey,Black,Gold
  3. The find the proper matching value of Brown,Violet,Yellow,Gold in Resistor Color Codes
    1. 170Ω
    2. 1.7MΩ
    3. 17kΩ
    4. 170kΩ
  4. The current of a circuit when there is 10Ω resistance and 250 Volts.
    1. 230A
    2. 23A
    3. 10A
    4. 40A
  5. The resistance of two parallel 800Ω resistors?
    1. 1.6kΩ
    2. 400Ω
    3. 800Ω
    4. 16kΩ