NEW
Font size
WorksheetsCombinational Ckt 1
Total questions: 11
Worksheet time: 6mins
Which is the correct order of sequence for representing the input values in K-map?
(00, 01, 10, 11)
(00, 10, 01, 11)
(00, 01, 11, 10)
(00, 10, 11, 01)
For the given truth-table, what is the logical expression in the standard SOP form?
Y = Σm (0,1)
Y = Σm (1,2)
Y = Σm (2,3)
Y = Σm (3,4)
Which is the correct sequential order of operational steps executed in the combinational logic circuits?
A. Operation of combinational gates over the inputs
B. Acceptance of n-different inputs
C. Generation of 'm' different outputs as per the required level
A, B, C
B,A,C
A, C, B
C, A, B
How is the relation specified between input and output in logic circuits?
Switching equations
Truth-table
Truth-table
All the above
One that is not the outcome of magnitude comparator is
A>B
A<B
A
A=B
A circuit that compares two numbers and determine their magnitude is called
Height Comparator
Size Comparator
Comparator
Magnitude Comparator
Which are the fundamental inputs assigned or configured in the full adder circuit ?
Addend, Augend & Sum
Addend, Augend & Sum
Addend, Augend & Input Carry
Addend, Sum & Input Carry
The difference bit output of a half subtractor is the same as
Difference bit output of a full subtractor
Sum Bit output of a half adder
Sum Bit output of a full adder
Carry bit output of a half adder
How many inputs and outputs does full adder have
Two input two output
Two inputs, one output
Three inputs, two outputs
Two inputs, three outputs
Which of the following is known as half adder?
XOR Gate
XNOR Gate
Nand Gate
Not Gate
Full adder can be realized using
One half adder, two OR gates
Two half adders, one OR gate
Two half adders, two OR Gates
None
