Electronics and Communication Engineering - Microprocessors

16.
For Disk partitioning th DOS command is
F DISK
H DISK
A DISK
D DISK
Answer: Option
Explanation:
No answer description is available. Let's discuss.

17.
In 8085 the instruction MOV A, M is an example of
Direct addressing
Immediate addressing
Register addressing
Register indirect addressing
Answer: Option
Explanation:
No answer description is available. Let's discuss.

18.

Assertion (A): Magnetic tape can be accessed only sequentially.

Reason (R): Magnetic tape consists of magnetised spots or tracks.

Both A and R are correct and R is correct explanation of A
Both A and R are correct but R is not correct explanation of A
A is correct R is wrong
A is wrong R is correct
Answer: Option
Explanation:
No answer description is available. Let's discuss.

19.

Assertion (A): Most PCs use static RAM for main memory.

Reason (R): Static RAM is faster than dynamic RAM.

Both A and R are correct and R is correct explanation of A
Both A and R are correct but R is not correct explanation of A
A is correct R is wrong
A is wrong R is correct
Answer: Option
Explanation:
No answer description is available. Let's discuss.

20.
Consider the following statements
  1. A 33 MHz 486 has higher MIPS than 33 MHz 386.
  2. A 33 MHz 486 has higher MFLOPS than 33 MHz 386 of these statements.
Both are true
Both are false
1 is true and 2 is false
1 is false and 2 is true
Answer: Option
Explanation:
No answer description is available. Let's discuss.