Discussion
A parameter is sampled at 8 Hz for 25 hours. The number of samples stored is
Answer: C
Correct answer: 720 000
Multiply the rate by the total seconds:
\[ 8 \times 25 \times 3600 = 8 \times 90\,000 = 720\,000 \]
Three quarters of a million samples for one parameter, and a modern recorder holds hundreds of parameters - which is why the total volume is what matters rather than any single trace. The distractor 72 000 loses a factor of ten and 7 200 000 gains one; checking against the 90 000 seconds settles it.
No comment is present. Be the first to comment.
Loading…
Post your comment
Please log in or register to post a comment.
Examination Categories
- SSC Exams
- Banking Exams
- Teaching Exams
- Civil Services Exams
- Railways Exams
- Engineering Recruitment Exams
- Defence Exams
- State Government Exams
- Police Exams
- Insurance Exams
- Nursing Exams
- Other Government Exams
- NRA CET
- PG Entrance Exams
- Campus Placement
- MBA Entrance Exams
- CUET and UG Entrance
- Judiciary Exams
- Regulatory Body Exams
- Software Development