QUESTION 8 Find the uncertainty in a calculated electrical potential difference from the measurements of current and resistance. Electric potential difference depends on current and resistance according to this function V(I,R) - IR. Your measured current and resistance have the following values and uncertainties I= 2.4 Amps, 81 = 0.2 Amps andR- 29.5 Ohms and SR = 0.6 Ohms. What is the uncertainty in the, SV ? Units are not needed in your answer.
QUESTION 8 Find the uncertainty in a calculated electrical potential difference from the measurements of current and resistance. Electric potential difference depends on current and resistance according to this function V(I,R) - IR. Your measured current and resistance have the following values and uncertainties I= 2.4 Amps, 81 = 0.2 Amps andR- 29.5 Ohms and SR = 0.6 Ohms. What is the uncertainty in the, SV ? Units are not needed in your answer.
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Transcribed Image Text:QUESTION 8
Find the uncertainty in a calculated electrical potential difference from the measurements of current and resistance. Electric potential difference depends on current and resistance according to this
function V(I,R) = IR. Your measured current and resistance have the following values and uncertainties I = 2.4 Amps, 81 = 0.2 Amps and R = 29.5 Ohms and SR
= 0.6 Ohms. What is the uncertainty in
%3!
%3D
the , SV ? Units are not needed in your answer.
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Uncertainty in the potential difference
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