1. Explain
the definition below,
a. Quantity
b. Base
quantity
c.
Derived quantity
d. Measurement
e.
Unit
2. Convert
the unit below into their appropriate standard unit.
a. 210
MHz = …….x 10…. Hz
b. 72
kJ = …….x 10…. J
c.
3.4 mm = …….x 10…. M
d. 57
µs = …….x 10…. s
3. Complete
the unit convertion table below.
| 1 feet | …………inch | ………….m |
| 1 mile | ………….km | ………….m |
| 104 km/jam | …………..m/s | …………cm/s |
| 1 light year | ……………km | …………..m |
4. A
body has length of 10 meter. The word representing a quantity is from the
statement is…
5. Fandi
does some measuring experiments in his school laboratory. The quantities that
he measured are velocity, mass, length, and temperature. Among those measured
quantities, the quantity that doesn’t belong to base quantity is…
6. The
density of water is 1000 kg/m3. The density if water in cgs is…
For number 7 and 8, read the following
text.
Euis performs a measurement. The
measurement result she obtained is 1500 cm3.
7. Quantity
that is measurement by Euis is…
8. The
value obtained by Euis is equal to……….mm
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