00:01
Let's solve this question.
00:01
In this question we need to find the total design stage uncertainly that is equals to question mark.
00:18
So here first of all, we will consider the expression to calculate of the zeroth order uncertainty.
00:26
So therefore here you mu naught u naught is equals to resolution divided by 2.
00:35
So here consider that the two decimal digit of the resolution that is zero point here resolution that is equals to 0 .01 volt.
00:49
So that is equals to if we substitute 0 .01 volt then for resolution in the given expression u naught then we will get u0 is equals to 0 .01 volt divided by 2 is equals to 0 .005 volt.
01:05
Now here we will consider the expression to calculate the design stage uncertainty.
01:12
So therefore ud is equals to square root of u0 square plus u1 square.
01:18
This will be suppose equation 1.
01:21
So here u0 is the zero order uncertainty and u1 is the instrument uncertainty.
01:29
So here first of all, we will find u1.
01:32
So therefore here u1 is equals to square root of us square plus u0 square.
01:40
Now here us is the sensitivity uncertainty and u0 is offset uncertainty.
01:46
Now here we will substitute 0 .5 percentage of fso for us and 0 .1 percentage of fso for u0...