Physics, asked by 6225, 1 year ago

the percentage error in the measurement of the voltage V is 3% and the measurement of the current is 2% a percentage error in the measurement of the resistance is

Answers

Answered by vimal217
2
R=v/I=[v].[I]^-1/2
3+2×-1/2=3-1=2%

hope it's helps

6225: sorry wrong answer
vimal217: what is right answer
6225: there are four option 3%. 2%. 1%. 5%.
6225: answer is 5 %
vimal217: now it is right
6225: how
vimal217: by error and dimensions chapter
6225: approx
6225: why 3% is not wright
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