Q. The unit of percentage error is
A) Same as that of physical quantity
B) Different from that of physical quantity
C) Percentage error is unit less
D) Errors have got their own units which are different from that of physical quantity measured
Explanation
The correct answer is Option C: Percentage error is unit less.
A detailed explanation for this question is being prepared.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.