U6L2 Practice

A quantity that has both magnitude and direction is called a scalar quantity.

• True
• False

Tags

CCSS.HSN.VM.A.1

Which side is adjacent to the 40⁰ angle?

• AB
• AC
• BC

Tags

CCSS.HSG.SRT.C.6

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

• 77N
• 92N
• 120N
• 60N

Tags

CCSS.HSN.VM.A.2

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

• 77N
• 92N
• 120N
• 60N

Tags

CCSS.HSN.VM.A.2

The magnitude of the resultant is equal to......

• 2500m

• 800m

• 50m

• 70m

Tags

CCSS.HSN-VM.B.4C

• 17
• 149
• 3
• 12.2

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CCSS.HSN-VM.B.4A

CCSS.HSN-VM.B.4B

What is the magnitude of this vector?

• 4

• 5

• 3

• square root of 5

Tags

CCSS.HSN.VM.A.1

Write in component form.

• <0, 4>

• <8, 2>

• <2, 8>

• <0, 2>

Tags

CCSS.HSN.VM.A.2

Given an initial point A ( 2, 4 ) and terminal point B ( -8, 7 ), find the component form of the vector AB.

• 〈-10,3〉
• 〈-6,3〉
• 〈10,11〉
• 〈-6,-3〉

Tags

CCSS.HSN.VM.A.2

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

• 5 km 
• 8 km
• 11 km
• 15 km

Tags

CCSS.HSN-VM.B.4A

CCSS.HSN-VM.B.4B