Vectors

A vector is a ray with both ____________ and _____________.

• Wings and halos

• Space and time

• Direction and magnitude

• Radicals and exponents

Tags

CCSS.HSN.VM.A.1

Find the magnitude.

• 4

• 5

• 3

• square root of 5

Tags

CCSS.HSN.VM.A.1

Component Form

• <-3, -7>

• <3, -7>

• <-3, 7>

• <7, 3>

Tags

CCSS.HSN.VM.A.1

CCSS.HSN.VM.A.2

Write in component form.

• <0, 4>

• <8, 2>

• <2, 8>

• <0, 2>

Tags

CCSS.5.G.A.2

Write the vector from C to B...

• y

• -y

• z

• -z

Tags

CCSS.5.G.A.2

Write the vector from A to B...

• r

• -r

• s

• -s

Tags

CCSS.HSN-VM.B.4C

A car travels 90 meters due north in 15 seconds. Then the car turns around and travels 40 meters due south. What is the magnitude and direction of the car's resultant displacement? (Hint: DIsplacement is the straight line distance from the point where you started to the point where you ended.)

• 40 metres, South

• 50 metres, South

• 50 metres, North

• 40 metres, North

If a boomerang is thrown 20 m in a straight line and returns exactly to the spot it was thrown what is its displacement? (Hint: DIsplacement is the straight line distance from the point where you started to the point where you ended.)

• 20m

• 40m

• 0m

• -20m

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

• 77N
• 92N
• 120N
• 60N

Tags

CCSS.HSN.VM.A.2

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

• 77N
• 92N
• 120N
• 60N

Tags

CCSS.HSN.VM.A.2