A quiz on the basic points linking Force and Acceleration.
Unequal
Resolved
Forwards
Balanced
Opposite
It's acceleration is increasing
It's acceleration is decreasing
It is moving with constant speed
It is moving with constant acceleration
It is stationary
Balance the forces
Apply a resultant force in the direction of motion
Apply a resultant force in the opposite direction to the motion
Apply a resultant force at right angles to the motion
Make sure the forces are in equilibrium
0.02N
81.5N
120N
120m
120kg
133kg
28800kg
80kg
8000g
8000kg
64m/s2
4000m/s2
4m/s2
64000m/s2
250m/s2
1250N
50N
1000N
5000N
20000N
720N
360N
10N
2.5N
0.25N
Drugs
Alcohol
Fog
Speed of the car
Tiredness
The forces on her must be balanced
Her weight must be greater than air resistance
Her weight must be less than air resistance
Her speed must be greater than her weight
Her speed must be less than air resistance