Exercise: Microprocessors

Questions for: Microprocessors

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

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

A:
Both A and R are correct and R is correct explanation of A
B:
Both A and R are correct but R is not correct explanation of A
C:
A is correct R is wrong
D:
A is wrong R is correct
Answer: B
No answer description is available. Let's discuss.
📖
📝
💬
👁️
In 8085 the instruction MOV A, M is an example of
A:
Direct addressing
B:
Immediate addressing
C:
Register addressing
D:
Register indirect addressing
Answer: D
No answer description is available. Let's discuss.
📖
📝
💬
👁️
For Disk partitioning th DOS command is
A:
F DISK
B:
H DISK
C:
A DISK
D:
D DISK
Answer: A
No answer description is available. Let's discuss.
📖
📝
💬
👁️
Which is not a valid dimension statement?
A:
DIMENSION KAT(10, 20)
B:
DIMENSION BAT (30, 20)
C:
DIMENSION KAT(K, 10)
D:
DIMENSION BAT (10, 5)
Answer: C
No answer description is available. Let's discuss.
📖
📝
💬
👁️
A machine cycle has one clock cycle.
A:
True
B:
False
C:
D:
Answer: B
No answer description is available. Let's discuss.
📖
📝
💬
👁️
Ad Slot (Above Pagination)
Quiz