www.ThinkITI.com

Home
MCQ
Search
Free Apps
Important
Study Groups
Contact Us
Policy

Home
MCQ
Question Papers
ISRO
ISRO Technician-B
Electronic Mechanic
ISRO Technician-B Electronic Mechanic 2017
16

ISRO Technician-B Electronic Mechanic Question Paper - 2017 (Set - 1) with Answer Key

16) If triangle ABC is right angled at C, then the value of Cos(A+B) is

0

1

"1/2"

"3/2"

Answer is:

0

ISRO Technician-B Electronic Mechanic Question Paper - 2017 (Set - 1) with Answer Key

For more MCQ's Click Here

Related ISRO Technician-B Electronic Mechanic Question Paper - 2017 (Set - 1) with Answer Key

17) 2's complement of -7 is

0111

1000

1111

1001

Answer is:

1001

18) If 52/4 = 12, the base of the number system is

4

5

6

8

Answer is:

6

19) Any combinational circuit can be designed using only

AND gates

OR gates

XOR gates

NOR gates

Answer is:

NOR gates

20) The functional difference between an S-R flip flop and J-K flip flop is that

JK flip flop is faster than SR flip flop

JK flip flop has a feedback path

JK flip flop accepts both inputs 1

JK flip flop does not require external clock

Answer is:

JK flip flop accepts both inputs 1

ISRO Technician-B Electronic Mechanic Question Paper - 2017 (Set - 1) with Answer Key

For more MCQ's Click Here