Exercise: Logic Circuit Simplification

Questions for: Logic Circuit Simplification

A Karnaugh map will ____________________.
A:
eliminate the need for tedious Boolean expressions
B:
allow any circuit to be implemented with just AND and OR gates
C:
produce the simplest sum-of-products expression
D:
give an overall picture of how the signals flow through the logic circuit
Answer: C
No answer description is available. Let's discuss.
📖
📝
💬
👁️
The application of Boolean algebra to the solution of digital logic circuits was first explored by ________ of ________.
A:
Claude Shannon, MIT
B:
George Boole, MIT
C:
George Boole, Stanford
D:
Claude Shannon, IBM
Answer: A
No answer description is available. Let's discuss.
📖
📝
💬
👁️
One reason for using the sum-of-products form is that it can be implemented using all ______ gates without much alteration.
A:
AND
B:
NAND
C:
OR
D:
NOR
Answer: B
No answer description is available. Let's discuss.
📖
📝
💬
👁️
Each "1" entry in a K-map square represents ______________.
A:
a HIGH output on the truth table for all input combinations
B:
a LOW output for all possible HIGH input conditions
C:
a DON'T CARE condition for all possible input truth table combinations
D:
a HIGH for each input truth table condition that produces a HIGH output
Answer: D
No answer description is available. Let's discuss.
📖
📝
💬
👁️
The double-inversion rule states that if a variable is inverted twice, then the variable will be back to its original state.
A:
True
B:
False
C:
D:
Answer: A
No answer description is available. Let's discuss.
📖
📝
💬
👁️
Ad Slot (Above Pagination)
Quiz