WorksheetsIntro to Physics
Total questions: 23
Worksheet time: 14mins
What is physics?
The answer to the questions of life, the universe and everything
The study of matter
The study of matter and energy and their relationships
The study of inheritance
If you are designing an experiment to investigate how different kinds of wheels accelerate down a ramp, which is the dependent variable?
acceleration of the wheel
radius of the wheel
type of wheel
steepness of the ramp
If you are designing an experiment to investigate how different kinds of wheels accelerate down a ramp, which is the independent variable?
acceleration of the wheel
radius of the wheel
type of wheel
steepness of the ramp
How long is the pencil?
16cm
16.0 cm
3cm
2.9in
What SI unit is used to measure length?
meters
liters
centimeters
kilograms
What prefix is represented by the following symbol: m
hecto
kilo
milli
mega
Which SI unit is used to measure length?
mol
m
kg
m2
When converting between SI prefixes, what should you do if you are moving from smaller to larger units?
move the decimal to the left
move the decimal to the right
do not move the decimal
use dimensional analysis
