Logic Gates and Its Types

It is representing:

The same input signal is applied to both the (input) terminals of a given logic gate.

If the output is the(i) same as the (common) input signal

(ii) inverted with respect to the (common) input signal,

Identify the logic gate/s involved in each case.

Identify the logic gates marked $P$ and $Q$ in the given logic circuit.

Identify the logic gates marked P and Q in the given logic circuit.

(i) Identify the logic gates marked P and Q in the given logic circuit.

Show that this electrical circuit is analogous to $NOT$ Gate.

Discuss the operation of not gate by using electrical switches, bulb, resistor and battery.

Draw the Output voltage diagram of a 3-input OR logic gate (using diodes).
 

Draw the circuit diagram of AND gate using diodes.
 

The output of a two input AND gate is high-

A universal logic gate is one which can be used to generate any logic function. Which of the following is a universal logic gate?

How many two input AND and OR gates are required to realise $\mathrm{Y}=\mathrm{CD}+\mathrm{EF}+\mathrm{G}$?

How many AND gates are required to realise $\mathrm{Y}=\mathrm{CD}+\mathrm{EF}+\mathrm{G}$? 

Which of the following equations is correct for a full wave rectified output?

Which of the following statements best describes the reason for not using diodes to implement logic gates?

What is the logic gate implemented in the following circuit?

Name the two gates that can be used to form NOT gate.

What is the minimum number of NOR gates required to form a OR gate?

How can a NOR gate be convereted into a NOT gate?

How many input combinations are possible in a two input NAND gate, when it is working as a NOT gate.