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WorksheetsBasic Math For Physics Review
Total questions: 41
Worksheet time: 2hrs 41mins
How many significant figures does the following number have: 0.002040
6
4
3
2
Round 1047.78 to three sig figs and rewrite in scientific notation
1.05000 x 103
1.05 x 102
1.05 x 103
1.050 x 102
Determine the number of Significant Figures in 1.0 x103 L.
4
3
2
1
Round 599.8 to 3 sginificant figures
599.0
599
600
600.
Round 0.010229 to four sig figs and write in scientific notation
1.0230 x 10-2
1.022 x 10-2
1.023 x 10-2
1.022 x 10-3
Solve:
How would you write 0.0005 in scientific notation?
50 x 105
5 x 10-4
5 x 103
5 x 10-3
If the exponent is a negative number...
If the exponent is a positive number...
Write the number 1,234,567 in scientific notation rounded to 5 significant figures.
1.2345 x 106
1.2346 x 106
12.345 x 106
12.346 x 106
Write the number 50 in scientific notation rounded to 3 significant figures.
50.0 x 100
5.00
5.00 x 101
5.00 x 102
30 = 5/x solve for x
x= 1/6
x = 6
x= 150
x= 1/30
(kgm/s2)(s)=
kgm/s3
kgms
kgm/s
m/s
(m/s)/(s)=
ms3
m
m/s
m/s2
rank these in order from smallest to largest length
30.0 cm 0.70 m 450 mm
0.70 m 30 cm 450 mm
30 cm 450 mm 0.70 m
450 mm 30 cm 0.70 m
rank these in decresing order- from large to small
0.5 km 43 m 980 m
980 m 0.5 km 43 m
980 m 43 m 0.5 km
0.5 km 980 m 43 m
sqrt(kg2m2/s4)
kgm2/s4
kgm/s2
kgm/s
kg2m/s2
How close a measurement is to the true value is called..
Accuracy
Precision
Significant
Estimate
