A Wheatstone quarter bridge is to be used to measure strain. The uncertainties in the supply (V_s) and output (V_o) voltages are 1% and 3%, respectively. Assume the resistors are measured at 5% accuracy and the gage factor (S) uncertainty is 2%. What will be the percentage of uncertainty (w_ϵ⁄ϵ) in the measured strain? Assume that the strain in given by

Percentage of uncertainty=26%

Step-by-step explanation:

The solution and complete explanation for the above question and mentioned conditions is given below in the attached document.I hope my explanation will help you in understanding this particular question.

let m = monomial

let t = trinomial

so, m times t = t.

monomial times a trinomial = another trinomial.