Draw logic symbol of NOT gate.

Draw logic symbol of OR gate.

Draw the logic symbol of an AND gate.

Draw the logic symbol for a NAND gate

Answer the following question: Draw the symbol of battery. Write the uses of the component.

Answer the following question: Draw the symbol of ammetre. write the uses of component.

Draw the circuit symbols of: a pnp transistor

Draw the circuit symbols of: a npn transistor.

Answer the following question: Draw the symbol of light bulb. Write the uses of the component.

What are the three different configurations of transistors? Draw circuit symbols of different configration?

Draw the symbol of thermistor