Free gk questions Online Test - MeritNotes

No. of Questions :10
Remaining Time :
1. In the decimal numbering system, what is the MSD?
 
  • (a) 
  • (b) 
  • (c) 
  • (d) 

2. Any number with an exponent of zero is equal to
 
  • (a) 
  • (b) 
  • (c) 
  • (d) 

3. Full adder is used to
 
  • (a) 
  • (b) 
  • (c) 
  • (d) 

4. Output will be a LOW for any case when one or more inputs are zero for a(n):
 
  • (a) 
  • (b) 
  • (c) 
  • (d) 

5. A DAC changes _____
 
  • (a) 
  • (b) 
  • (c) 
  • (d) 

6. Which format requires fewer conductors?
 
  • (a) 
  • (b) 
  • (c) 
  • (d) 

7. Most important advantage of an IC is its
 
  • (a) 
  • (b) 
  • (c) 
  • (d) 

8. The Boolean expression for a 3-input AND gate is
 
  • (a) 
  • (b) 
  • (c) 
  • (d) 

9. The systematic reduction of logic circuits is accomplished by
 
  • (a) 
  • (b) 
  • (c) 
  • (d) 

10. The reason, the data outputs of most ROM ICs are tri-state outputs is to
 
  • (a) 
  • (b) 
  • (c) 
  • (d)