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WorksheetsUnit 1: Physical Quantities, Units and Measurements
Total questions: 9
Worksheet time: 10mins
Name
Class
Date
1.
Physical Quantities consist of a _______ and its _______.
a)
numerical magntitude, SI Unit
b)
quantity, physical state
c)
Si unit, physical state
d)
physical state, physical characteristics
2.
The International System of (SI) unit for mass is:
a)
g
b)
kg
c)
G
d)
KG
3.
The International System of (SI) unit for length/ distance is:
a)
m
b)
M
c)
km
d)
cm
4.
The International System of (SI) unit for time is:
a)
s
b)
hr
c)
min
d)
ms
5.
The International System of (SI) unit for current is:
a)
A
b)
V
c)
Ω
d)
⚡
6.
The International System of (SI) unit for temperature is:
a)
℃
b)
K
c)
k
d)
c
7.
1 nm (nano metre) can be written in the base physical quantity of length as:
a)
1 x 109 m
b)
1 x 10-9 m
c)
1 x 10-6 m
d)
1 x 10-3 m
8.
1 ms (milli-second) can be written in the base quantity of time as:
a)
1 x 10-3 s
b)
1 x 10-6 s
c)
1 x 103 s
d)
1 x 10-3 s
9.
1 μs (micro-ampere) can be written in the base quantity of current as:
a)
a
b)
s
c)
d
d)
e
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