Question

define personal errror​

Answer 1

Answer:

An error comes into play because of faulty procedure adopted by by the observer is called "PERSONAL ERROR". Personal error comes into existence due to making an error in reading a scale. It is due to faulty procedure adopted by the person making measurement. Systematic Error.

Answer 2

Personal error : the errors which are introduced due to fault of the observer is known as Personal error, for example carelessness in taking observation etc. Random error: the errors which occurs due to variation in conditions in which experiment is performed