University Question Papers Of Mumbai University Engineering

Hello, I want the old papers of the engineering course offered by the Mumbai University. Please provide me.

[Shaleen]

Hello, here I am providing you the questions of the previous years’ papers of engineering of Mumbai University as under:

1. Explain UNICODE?
2-. Prove the follbwing using laws of Boolean Algebra;
(AB + ABC) AFC = 0
3. Explain Half Adder circuit with logic diagram and truth table.
4. What is'sequential logic? - '
5. Write a short note on magnetic Tape?

a 1. Explain 1’s and 2’s complement with at-least 2 examples each.
2. What is ASCII code? explain . '
3. Explain error detecting codes and how are they used'with examples.
4. Solve the following;
a. 00101010 + 00000110
b. Perform the following subtraction using 1’s and/or 2’s complement; "
i. 1281- 65
100 - 56

1. Construct the following Gates from Universal NAND Gate :1) AND b)
XOR c) XNOR d) OR e) NOT. Also write the truth table for each.
2. Simplify the following using K map and realize it using 2 input gates.
f( A, B , c, D) = Zm ('0,1,5,9,131,14,15 )+ d( 3,4,7,1,0,11)
3. What is K map? Explain how will you simplify Boolean expressions using
K map? Give examples. ’ ‘
4. ( a) What do you mean by Boolean Algebra?
( b) Prove the following ;
. .XYZ + XY7+Xfi-+Xyi =XY+ Z

Design the two bit comparator circuit. - -
What is priority encoder? Explain 8 to 3 priority encoder with suitable diagram. ‘
Design a 4-bit binary to 4-bit gray code converter.
Implement the function
F( A,B,C,D) = Z( 1,2,6,7) with 4 to 1 line MUX

Mumbai University Engineering paper: