Answer to Question #306058 in Mechanics | Relativity for Ellarado

Question

If a is equal to 1.2 ± 0.1cm, b=2.0 ± 0.2cm, c=1.05±0.05cm, calculate the following with the errors and standard errors

(i) ab/C³

(ii) ABC

(iii) C²a³/b²

Answer 1

1)

$\frac{ab}{c^3}=2.07±0.04,$

2)

$abc=2.52±0.35,$

3)

$\frac{c^2a^3}{b^2}=0.47±0.12.$