Opening the paper…

Electronic Systems Thinking and Circuits, End Term

September 2023 term, 24 Dec 2023, Set FEF1

Learning mode

Question 1

+1−0Single correct

The decimal equivalent of the positive binary number 10101 is 22.

Select one option

A.
TRUE
B.
FALSE

Report a problem

to report a problem with this question.

Choose a question

Answered: 0
Not answered: 1
Marked for review: 0
Answered & marked for review: 0
Not visited: 31

Discussion

Submit this paper?

You cannot change your answers after submitting.

Answered: 0
Not answered: 1
Marked for review: 0
Answered & marked for review: 0
Not visited: 2

Instructions

The palette shows the status of every question. Pick a number to go straight to it.

Answered: 0
Not answered: 1
Marked for review: 0
Answered & marked for review: 0
Not visited: 2

Save & Next moves to the next question. Answers are saved as you go.
Mark for Review & Next flags the question to come back to. A flagged answer still counts.
Clear Response removes your answer to the question on screen.
The ← and → keys move to the previous and next question.

The decimal equivalent of the positive binary number 10101 is 22. The number of comparators required for an N bit flash ADC is of the order of 2^(N) . With reference to the figure below, the power delivered by the element X is -15 W. Figure from the original question paper