Vectors

In practice A of the figure, What is  the magnitude of the  resultant displacement?

• 5 km 
• 8 km
• 11 km
• 15 km

In practice A of the figure, what is the direction of the resultant displacement?

• 63 degrees, South of East
• 63 degrees, North of West
• 27 degrees, North of West
• 27 degrees, South of West

In practice A of the figure, what is the direction of the resultant displacement?

• 63 degrees, South of East
• 63 degrees, North of West
• 27 degrees, North of West
• 27 degrees, South of West

In practice A of the figure, what is the direction of the resultant displacement?

• 63 degrees, South of East
• 63 degrees, North of West
• 27 degrees, North of West
• 27 degrees, South of West

Which of these is not a vector quantity? 

• displacement 
• time
• velocity 
• acceleration

What is the x component of the vector given in the diagram?

• 77N
• 92N
• 120N
• 60N

What is the y component of the vector given in the diagram?

• 77N
• 92N
• 120N
• 60N

Force

• Vector
• Scalar

These vectors are ...

• Tail to tail

• Head to head

• A resultant vector

• Head to tail

If two vectors to be added are at right angles, you will need to....

• Multiply

• Divide

• Pythagorean Theorem

• Use trigonometry