Question

b) Show in a diagram parrallex error while measuring length.​

Answer 1

Answer:

sorry I didn't understand your question

Answer 2

Answer:

Parallax error occurs when themeasurement of an object's length is more or less than the true lengthbecause of your eye being positionedat an angle to the measurementmarkings. ... A wider edge allows for a larger parallax error because the object could be higher or lower withrespect to the true measurementmarking.