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Total questions: 17
Worksheet time: 9mins
Name
Class
Date
1.
How many mm in a m?
a)
0.001
b)
0.01
c)
10
d)
100
e)
1000
2.
How many cm in a m?
a)
0.001
b)
0.01
c)
10
d)
100
e)
1000
3.
How many m in a km?
a)
100
b)
1000
c)
10 000
d)
100 000
e)
1 000 000
4.
How many m in a Mm
a)
100
b)
1000
c)
10 000
d)
100 000
e)
1 000 000
5.
How many mA in an A? (milliamps in an amp)
a)
0.001
b)
0.01
c)
10
d)
100
e)
1000
6.
How many cs in a s? (centiseconds in a second)
a)
0.001
b)
0.01
c)
10
d)
100
e)
1000
7.
How many W in a kW? (watts in a kilowatt)
a)
100
b)
1000
c)
10 000
d)
100 000
e)
1 000 000
8.
How many J in a MJ (joules in a megajoule)
a)
100
b)
1000
c)
10 000
d)
100 000
e)
1 000 000
9.
What is 67cm in m?
a)
6.7m
b)
0.67m
c)
0.067m
d)
0.0067m
e)
6700m
10.
What is 425mm in m?
a)
4.25m
b)
0.425m
c)
0.042 5m
d)
0.004 25m
e)
0.000 425m
11.
What is 24.7km in m?
a)
247m
b)
2470m
c)
24 700m
d)
247 000m
e)
2 470 000m
12.
What is 0.46 Mm in m?
a)
46 000m
b)
460 000m
c)
4 600 000m
d)
46 000 000m
e)
460 000 000m
13.
What is 145cs in s?
a)
14.5s
b)
1.45s
c)
0.145s
d)
0.014 5s
e)
0.001 45s
14.
What is 3.2mA in A?
a)
3.2A
b)
0.32A
c)
0.032A
d)
0.003 2A
e)
0.000 32A
15.
What is 400kW in W?
a)
4 000W
b)
40 000W
c)
400 000W
d)
4 000 000W
e)
40 000 000W
16.
What is 25MJ in J?
a)
25 000 000 J
b)
2 500 000 J
c)
250 000 J
d)
25 000 J
e)
2 500 J
17.
Which is the longest?
a)
5150 mm
b)
520 cm
c)
5m
d)
0.005 1 km
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