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Electronics and Communication Engineering - Digital Electronics

Exercise : Digital Electronics - Section 22
31.
The digit F in hexadecimal system is equivalent to number __________ in decimal system.
16
15
17
8
Answer: Option
Explanation:
No answer description is available. Let's discuss.
32.
In level clocking the output can change
on rising edge of clock cycle
on falling edge of clock cycle
during entire half cycle of the clock
none of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
33.
Which family of logic circuits uses field effect transistors?
TTL
CMOS
Both LED and well as LCD
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
34.
An encoder converts decimal numbers to binary and other codes.
True
False
Answer: Option
Explanation:
No answer description is available. Let's discuss.
35.
Examine the following truth table. The product of sum from this truth table is
(X + Y) (X + Y)
(X + Y) (X + Y)
(X + Y) (X + Y)
(X + Y) (X + Y)
Answer: Option
Explanation:
No answer description is available. Let's discuss.
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