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WorksheetsLesson 3 Linear Motion
Total questions: 14
Worksheet time: 7mins
What is the definition of a scalar quantity?
A quantity with both magnitude and direction
A quantity with magnitude only
A quantity that changes with time
A quantity that is always positive
Which of the following is an example of a vector quantity?
Time
Displacement
Speed
Distance
What is the SI unit of speed?
Miles per hour (mph)
Meters per second (m/s)
Centimeters per second (cm/s)
Kilometers per hour (km/h)
What does the term 'acceleration' refer to?
The rate of change of distance
The rate of change of velocity
The total distance traveled
The total time taken
Which equation represents the first equation of motion?
s = 1/2 (u + v)t
v² = u² + 2as
s = ut + 1/2 at²
v = u + at
What is the formula for calculating average velocity?
Average Velocity = Displacement / Time
Average Velocity = Distance / Time
Average Velocity = Speed / Time
Average Velocity = Time / Displacement
If a car travels 100 meters to the east in 5 seconds, what is its velocity?
30 m/s east
15 m/s east
25 m/s east
20 m/s east
What is the definition of distance?
The total route taken regardless of direction
The speed of an object over time
The shortest path between two points
The change in position of an object
What is the SI unit of acceleration?
Meters (m)
Meters per second squared (m/s²)
Meters per second (m/s)
Kilometers per hour (km/h)
What is deceleration?
Increase in speed
Decrease in velocity
Speed in a circular path
Constant speed
In the context of motion, what does 'linear motion' refer to?
Motion with constant speed
Motion with changing speed
Motion in a circular path
Motion in a straight line
What is the formula for calculating speed?
Speed = Distance / Time
Speed = Time / Distance
Speed = Distance × Time
Speed = Distance + Time
If a student walks 30 m south, 40 m east, and 30 m north, what is the total distance traveled?
30 m
40 m
70 m
100 m
What is the second equation of motion?
s = 1/2 (u + v)t
v² = u² + 2as
v = u + at
s = ut + 1/2 at²
