Q659
The general range of speed in revolutions per minute (rpm) at which floppy disks rotate is
A.
2400-4700
B.
390-600
C.
150-250
AnswerD.
300-600
E.
None of the above
Answer: Option C
Solution
Answer: Option C
Solution:
The general range of speed in revolutions per minute of rotation of a floppy disk is 150 - 250. Revolutions per minute are the number of turns taken in every one minute.