P8 Revision and review

​ (a)   have both ​ (b)   and ​ (c)  

• Vectors

• Magnitude

• direction

• Scalar

• Speed

• Length

• Width

• Angle

• Target

Match the following

Groups:

(a) Scalar

,

(b) Vector

• Volume

• Power

• Mass

• Temperature

• Weight

• Distance

• Force

• Displacement

• Momentum

• Acceleration

• Speed

Match the following

• Weight

• Speed

• Displacement

• Mass

• Velocity

• Distance

What key things do we always need for scale vector diagrams? (choose all that apply)

• Correct scale

• The magnitude of the vector

• The vectors speed

• The vectors Direction

How do we represent forces in a diagram?

• Estimated arrows

• A number

• Scale Vectors

What unit do we use to measure forces?

What equipment do we use to measure forces?

• Force-meter

• Thermometer

• Newton meter

• Measuring cylinder

• Voltmeter

What is the resultant force on the object?

• 5N to the right

• 5N to the left

• 2N to the left

• 2N to the right

The object is stationary until acted on by the forces in the image, what is the objects current motion?

• Stationary

• Accelerating to the right

• Accelerating to the left

What is the resultant force on the race car?

• 6N to the left

• 5N down

• 0N

• 6N to the right