Answer:
The mass of the titanium ring is 1.8 grams.
Step-by-step explanation:
Given : The density of titanium is 4.5 g/cm³ . A titanium ring has a volume of 0.4 cm³.
We have to find the mass of the titanium ring.
Using formula for density
[tex]Density=\frac{Mass}{Volume}[/tex]
Rearranging for mass, we have
Multiply both side by Volume, We have,
[tex]Mass=Density\times Volume[/tex]
Given: Density = 4.5 g /cm³ and Volume = 0.4 cm³
Thus,[tex]Mass=4.5\times 0.4[/tex]
Smplify, we have,
[tex]Mass=1.8[/tex]grams
Thus, The mass of the titanium ring is 1.8 grams.
