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Worksheets1.3 SCIENCE F1
Total questions: 20
Worksheet time: 19mins
Which of the following represents the prefix value of kilo?
10
100
1000
1000 000
........................... is a measure of how hot or cold an object is.
Length
Time
Mass
Temperature
which of the following converting unit of base quantity is correct?
1.9 kg -> 19 000 g
89 g -> 0.089 kg
170 mm -> 0.017 m
450 cm -> 45 m
choose the correct match for SI unit
length -> kilometre -> km
mass -> gram -> g
temperature -> degree celcius -> oC
electric current -> ampere -> A
......................... is used to measure the current that flows through an electric circuit.
Vernier Calipers
Stopwatch
Measuring tape
Ammeter
Which of the following represents the prefix value of Mega?
10
100
1000
1000 000
S.I units stands for
International System of Units
International System of Mass
International System of Quantity
Convert 2.5kg to g
25g
250g
2500g
Which SI unit is used to measure length?
mol
m
kg
m2
Which SI unit is used to measure mass?
s
m
kg
Pa
Which SI unit is used to measure time?
K
s
mol
N
Which of the following is the correct prefix for 10-6?
milli-
nano-
mega-
micro-
Which of the following is the correct prefix for 10-2?
milli-
centi-
deca-
hecto-
Which of the following is the correct prefix for 109?
nano-
micro-
mega-
giga-
What is the S.I unit for temperature?
metre
Kelvin
second
Ampere
