WorksheetsUnit 0 Physics/AP Physics
Total questions: 10
Worksheet time: 14mins
Name
Class
Date
1.
Choose the correct ratio.
a)
cos(33)=x/14
b)
sin(33)=x/14
c)
cos(33)=14/x
d)
sin(33)=14/x
2.
Choose the correct ratio.
a)
sin(37)=x/14
b)
cos(37)=x/14
c)
tan(37)=x/14
d)
sin(37)=14/x
3.
Solve the literal equation for the given variable.
a)
2A/h
b)
2/(h)
c)
2Ah
d)
Ah/2
4.
pV = nRT
solve for R
solve for R
a)
R= pV/nT
b)
R= p/n + V/T
c)
R= pV - nT
d)
R= (pV-n)/T
5.
Solve for x:
a)
x = yb - v
b)
x = by - v
c)
x = by + v
6.
Identify the number of sig figs in the following measurement:
2009 g
a)
1
b)
2
c)
3
d)
4
7.
Identify the number of sig figs in the following measurement:
0.0045 km
a)
1
b)
2
c)
3
d)
4
8.
Complete the problem and round your answer:
15.1 g + 3.45 g
(don't forget the unit!)
(a)
9.
2.09 L × 1.1 L =
a)
2.30 L2
b)
2.299 L2
c)
2.3 L
d)
2.3 L2
e)
2.30 L
10.
3.2 m × 100 m × 0.500 m
a)
160 m2
b)
160 m3
c)
200 m2
d)
200 m3
100 %
