Chapter 2: Number Systems - Online Test
Q1. Which of the following expressions is in the sum-of-products (SOP) form?
Answer : Option D
Explaination / Solution:
No Explaination.
Q2. What is the primary motivation for using Boolean algebra to simplify logic expressions?
Answer : Option D
Explaination / Solution:
No Explaination.
Q3. Which Boolean algebra property allows us to group operands in an expression in any order without affecting the results of the operation [for example, A + B = B + A]?
Answer : Option B
Explaination / Solution:
No Explaination.
Q4. Use Boolean algebra to find the most simplified SOP expression for F = ABD + CD + ACD + ABC + ABCD.
Answer : Option A
Explaination / Solution:
No Explaination.
Q5. The NAND or NOR gates are referred to as "universal" gates because either:
Answer : Option B
Explaination / Solution:
No Explaination.
Q6. Which refers to the number of bits processed by a computer’s CPU?
Answer : Option C
Explaination / Solution:
No Explaination.
Q7. How many bytes does 1 Kilo Byte contain?
Answer : Option D
Explaination / Solution:
No Explaination.
Q8. Expansion for ASCII
Answer : Option B
Explaination / Solution:
No Explaination.
Q9. 2^50 is referred as
Answer : Option C
Explaination / Solution:
No Explaination.
Q10. How many characters can be handled in Binary Coded Decimal System?
Answer : Option A
Explaination / Solution:
No Explaination.
