The NOR gate can function as a NOT gate if all inputs are connected together inputs are left open one input is set to 0 one input is set to 1 TRUE ANSWER : ? YOUR ANSWER : ?
A half adder has 1 input and 2 outputs 2 inputs and 2 output 2 inputs and 1 outputs 1 input and 1 output TRUE ANSWER : ? YOUR ANSWER : ?
The number A = 01110000 and B = 10101111 are in 2’s complement form .Addition of above two number is 00011111 011100001 11100000 10101111 TRUE ANSWER : ? YOUR ANSWER : ?
What is the minimum number of NOR gates required realizing an X-OR gating? 4 6 5 3 TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following is not a transmission medium? Coaxial cables. Modem. Microwave systems. Telephone lines. TRUE ANSWER : ? YOUR ANSWER : ?
In an SR latch built from NOR gates, which condition is not allowed S=0, R=1 S=0, R=0 S=1, R=0 S=1, R=1 TRUE ANSWER : ? YOUR ANSWER : ?
The 1’s complement of 11010111 is 00101000 10101000 10101000 11101000 TRUE ANSWER : ? YOUR ANSWER : ?
Four ROM chips of 16 × 4 size have their address buses connected together. This system will be of size 64 × 4 16 × 16 32 × 8 256 × 1 TRUE ANSWER : ? YOUR ANSWER : ?