Dimensional Analysis Flashcards
1
Q
Convert each measurement using dimensional analysis.
1.25 L
A
1.25 L = 1250 mL
2
Q
0.0039 L
A
0.0039 L = 3.9 cm3
3
Q
25.8 cm
A
25.8 cm = 258 mm
4
Q
0.0058 m
A
0.0058 m = 0.58 cm
5
Q
125 μg
A
125 μg = 0.000125 g
6
Q
92.0 g
A
92.0 g ≈ 0.203 lb
7
Q
2.15 mi
A
2.15 mi ≈ 3.46 km
8
Q
65.0 mi2
A
65.0 mi2 ≈ 168 km2
9
Q
A copper pipe fitting has a density of about 8.96 g/cm3. What is the mass of a fitting that displaces 71.8 mL of water?
A
643 g
10
Q
The average density of blood is 1.600 g/mL. Assuming that a 5.265 gram sample of blood has the same density, what is the volume of the blood sample?
A
3.291 mL, cm^3, cc
