ITL5/24/M

Select one which is an active electronic component.

• Resistor

• Diode

• Capacitor

• Inductor

Select one which is an application of resistors.

• Regulating electrical current

• Tuning circuits

• Amplification

• Terminating signals

Select one which is not a component in a simple electrical circuit.

• Power source

• Connecting wires

• Motor

• Load

What is significance of Gold colour on a resistor?

• Temperature coefficient

• Decoration

• Resistance value

• Tolerance value

Select the correct definition of doping.

• Addition of impurities to a semiconductor

• Creating a bond on elements

• Making an element pure

• Creating an insulating property on a semiconductor

Choose one which is a pure semiconductor

• N-Type semiconductor

• P-Type semiconductor

• Intrinsic semiconductor

• Extrinsic semiconductor

Choose the correct definition of an open circuit.

• Has the switch in 'OFF' condition

• Has the switch in 'ON' condition

• Has no load

• Has no power supply

The positive terminal of the power supply is connected to the P-side of the material and negative terminal of the semiconductor material connected to the N-side. Which bias is this?

• Zero bias

• Forward bias

• Reverse bias

• None of the above

How many valence electrons does silicon have?

• 5

• 3

• 4

• 2

Select one which is not a secondary memory.

• Hard disk

• RAM

• Flash disk

• SD memory