B1B ELECTRO 2 SEMI-FINAL QUIZ NO. 2

What can you point about a buffer gate?

• Its output is the same as its input.

• Its output is the opposite of its input.

• Its output will be always a positive value.

• Its output will always be a negative value.

What can you point about 2-input XOR gate?

• Its output is the inverse of NOT gate.

• Its output is the inverse of AND gate.          

• Its output is the inverse of NAND gate.

• Its output is the inverse of XNOR gate.

What can you point about 2-input NAND gate?

• Its output is the inverse of OR gate.

• Its output is the inverse of NOT gate.

• Its output is the inverse of XOR gate.

• Its output is the inverse of AND gate.

What can you point about 2-input NOR gate?

• Its output is the inverse of OR gate.

• Its output is the inverse of NOT gate.

• Its output is the inverse of XOR gate.

• Its output is the inverse of AND gate.          

What would the result be if the input of a 2-input OR gate are logic 1 and logic 0?

• The output will be logic 1.

• The output will be logic 0.

• The output will be logic 2.

• The output will be logic -1.

What would the result be if two logic 1 will be the input of a 2-input OR gate?

• The output will be logic 1.

• The output will be logic 0.

• The output will be logic 2.

• The output will be logic -1.

What would the result be if two logic 0 will be the input of a 2-input OR gate?

• The output will be logic 1.

• The output will be logic 0.

• The output will be logic 2.

• The output will be logic -1.

What would the result be if two logic 1 will be the input of a 2-input AND gate?

• The output will be logic 1.

• The output will be logic 0.

• The output will be logic 2.

• The output will be logic -1.

What would the result be if two logic 0 will be the input of a 2-input AND gate?

• The output will be logic 1.

• The output will be logic 0.

• The output will be logic 2.

• The output will be logic -1.

What would the result be if logic 0 will be the input of a NOT gate?

• The output will be logic 2.

• The output will be logic 1.

• The output will be logic -1.

• The output will be logic 0.