Question
Physics Question on Units and measurement
Zero error, instrumental error and personal errors can be respectively of group
A
systematic error, gross error, random error
B
systematic error, systematic error, systematic error
C
gross error, random error, systematic error
D
systematic error, systematic error, random error.
Answer
systematic error, systematic error, systematic error
Explanation
Solution
Zero error is in fact instrument error itself = All fall in the systematic error group.