Q.1.
How can the acceleration of an object be measured on a velocity time graph?
Q.2.
What can affect the speed of a car?
Q.3.
When a resultant force acts upon an object, what determines the size of the acceleration of that object?
Q.4.
If the resultant force acting on an object is zero, what happens to the object?
Q.5.
In a vacuum, all bodies accelerate at what?
Q.6.
As the speed of a car increases, what happens to the strength of the air resistance?
Q.7.
How can distance traveled be calculated by using a velocity time graph?
Q.8.
Which of the following surfaces will have the greatest frictional force?
Q.9.
The equation that links mass, force and acceleration is ...
Q.10.
When is the terminal velocity of an object reached?