HSC ICT English Version Comprehension Based Question Answer

Why NAND gate is called Universal Gate? – Explain

Mizanur Rahman
Why NAND gate is called Universal Gate? – Explain
Why NAND gate is called Universal Gate? The gate which can implement all the basic gates (AND, OR, NOT) as well as any other gates and any circuit is called universal gate. Three basic gates can be implemented with only NAND gate. Again any other gates and any circuit can be implemented with three basic gates. Since any gate and any circuit can be implemented with only NAND gates, NAND gate is called universal gate.   [irp posts="4598" ]   Do not memorize the answers to these questions. Sample questions and answers are provided so that you understand how the questions a...
Read More

How to Answer the Comprehension Based Question?

Mizanur Rahman
How to Answer the Comprehension Based Question?
How to answer the Comprehension Based Question? ⇒ 'Comprehension' refers to the ability to understand the meaning of a subject or Statement. It can be the ability to understand any information, policy, formula, rule, procedure, process etc. ⇒ Comprehension level is the second level of thinking skills. This question is given in 'b'. In such questions, It is not directly asked for details like text book. So the student has to explain or describe the content in his own way. ⇒ Comprehension based questions carry 2 marks. Out of which 1 is for knowledge and 1 is for comprehension. ⇒ Compr...
Read More

Why NOR gate is called Universal Gate? – Explain

Mizanur Rahman
Why NOR gate is called Universal Gate? – Explain
Why NOR gate is called Universal Gate? The gate which can implement all the basic gates (AND, OR, NOT) as well as any other gates and any circuit is called universal gate. Three basic gates can be implemented with only NOR gate. Again any other gates and any circuit can be implemented with three basic gates. Since any gate and any circuit can be implemented with only NOR gates, NOR gate is called universal gate.   [irp posts="4598" ]   Do not memorize the answers to these questions. Sample questions and answers are provided so that you understand how the questions are a...
Read More