Question

exercise 1.68 - enhanced - with feedback
missed this? watch kcv_ units and significant figures. read section 1.6. you can click on the review link to access the section in your etext.
a titanium bicycle frame displaces 0.314 l of water and has a mass of 1.41 kg.
part a
what is the density of the titanium?
express the density in grams per cubic centimeter to three significant figures.
density =

Explanation:

Step1: Convert mass to grams

$1.41\ kg\times1000 = 1410\ g$

Step2: Convert volume to cubic - centimeters

$0.314\ L\times1000=314\ cm^{3}$

Step3: Calculate density

$
ho=\frac{m}{V}=\frac{1410\ g}{314\ cm^{3}}\approx4.49\ g/cm^{3}$

Answer:

$4.49\ g/cm^{3}$