Question

Thickness of a glass strip as measured by instrument was found to be 2.121,2.116,2.119,2.126,2.122. calculate mean thickness, absolute error, mean absolute error,relative error and percentage error.

Answer 1

Answer:

Explanation:

In physics, forces can be described by fields that mediate interactions between separate objects. ... Later, Einstein and others attempted to construct a unified field theory in which electromagnetism and gravity would emerge as different aspects of a single fundamental field.