Quiz4

The algebraic expression for this circuit is?

Draw loop around appropriate groups to produce an optimal sum-of-products

What is the boolean expression for the truth table?

For this K-map image, how many loops we are going to draw for this

• 4

• 3

• 0

• 9

What is the value of X?

• 00001001

• 00101011

• 00001011

• 11000101

Complete the K-map(eg:0000 0000 0000 0000)

What is the role of flip-flops in a computer?

• A Circuit components

• A technology that increases the speed of writing data

• Used for data storage elements

• Used for hardware management

Which of these are the features of SR flip-flop?

• Invalid state

• More safe to store data

• Clock pulse

• Stable

What is the Boolean algebraic expression for this circuit ?