Question

Answer this question using the following data set:

"Considering the standard error of your measurements, comment on the precision of your measurements of Rg and K. Express the standard error as a percentage of the mean."

R1 (Ω)	V (V)	R2 (Ω)	Rg (Ω)	K (A/div)	Rg (Ω)	αRG (Ω)	K (A/div)	αK (A/div)
27400	5.74	12800	114.06	8.35 x 10-6	115		1.4 x 10-5
14100	5.74	6500	116.92	1.62 x 10-5
11400	5.74	5300	115.09	1.74x 10-5
N = 25 divisions					Rs = 100 Ω

Answer 1