Answer to Question #84379 in Physics for Tanvi

Question #84379

Mass(100+-1)
Vol(20.0+-0.1)
Find density

Expert's answer

ρ=100/20.0=5.00

Δρ/ρ=√((1/100)^2+(0.1/20.0)^2 )=0.01118

Δρ=(0.01118)5.00= 0.06.

Density:

5.00±0.06

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