WorksheetsForces and Motion-Part 1
Total questions: 15
Worksheet time: 9mins
Which of the these best describes what a scalar quantity is?
Has only a magnitude (size)
Has only a direction
Has a magnitude and a direction
Has no dimensions
Which of these is NOT a scalar quantity?
Mass
Force
Temperature
Energy
Which of these is NOT a vector quantity?
Velocity
Acceleration
Force
Energy
Which of these is the correct equation for speed?
Speed = time / distance
Speed = distance / time
Speed = time / acceleration
distance = speed / time
A car going at a constant speed in a circle is changing its velocity. Which is the best answer?
False, constant speed is a constant velocity
False, if there no change in displacement at the end, there's no change in velocity.
True, velocity is a vector and has a direction, so changing the direction the car travels in a circle changes the velocity.
True, doing donuts is the definition of velocity.
Which of these are a contact force?
Gravitational
Air resistance
Electrostatic
Magnetic
What force stops my hand falling through the table when I press on it?
Tension
Friction
Air resistance
Normal contact force
This graph shows a car that is......
Stationary
Moving at a constant velocity
Accelerating
Constant speed
This graph shows a car that is
Stationary
Moving at a constant velocity
Acceleration
Decelerating
This graph shows a car that is......
Stationary
Moving at a constant speed
Accelerating
Decelerating
This graph shows someone that is.....
Stationary
Constant speed
Accelerating
Constant velocity
If this graph shows that a car is accelerating. Which type of graph is it?
Velocity - time graph
Distance - time graph
Which colour car is going at the fastest constant speed?
Blue
Red
Green
Pink
Which of these is NOT a contact force?
Friction
Tension
Air resistance
Magnetic
What is the resultant force?
1250 N -->
2250 N -->
250 N -->
250 N <---
