Adding and Subtracting Vectors

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Tags

CCSS.HSN-VM.B.4A

CCSS.HSN-VM.B.4B

Given that a = 3i - j , b = 2i + 13j and c = -2i - 8j, find a + b + c

• 5i + 3j

• 3i + 4j

• -3i + 4j

• 5i - 3j

Tags

CCSS.HSN-VM.B.4A

CCSS.HSN-VM.B.4B

If vectors X and Y are added, then the resultant would be best represented by vector _____. 

• A

• B

• C

• D

Tags

CCSS.HSN-VM.B.4A

CCSS.HSN-VM.B.4B

Given vectors u = (3, 4) and v = (1, 2), what is u + v?

• (4, 6)

• (2, 2)

• (3, 2)

• (4, 2)

Tags

CCSS.HSN-VM.B.4A

CCSS.HSN-VM.B.4B

Solve each of the following and choose the correct answer of each

• (14 , 11)

  (13 , 32)

• (11 , 41)

  (31 , 32)

• (11 , 14)

  (32 , 13)

• (-14 , -11)

  (-13 ,- 32)

Tags

CCSS.HSN-VM.B.4A

CCSS.HSN-VM.B.4B

Which of the following is NOT used in adding 2 or more vectors graphically?

• Triangular Addition

• Parallelogram Addition

• Polygon Method

• Pyramid Method

Tags

CCSS.HSN-VM.B.4A

CCSS.HSN-VM.B.4B

What is the name of this method?

• Parallelogram method of vector addition

• Polygon method of vector addition

• Pythagoras Teorem

• Composition of vectors

Tags

CCSS.HSN-VM.B.4A

CCSS.HSN-VM.B.4B

Adding of two vectors to get a single vector is termed as

• Final vector

• Resultant vector

• Dominant vector

• Recessive vector

Tags

CCSS.HSN-VM.B.4A

CCSS.HSN-VM.B.4B

K+G=F

• True

• False

Tags

CCSS.HSN-VM.B.4A

CCSS.HSN-VM.B.4B

What is the resultant vector?

• 3N at 90

• 3N at 0

• 17N at 180

• 17N at 90

Tags

CCSS.HSN-VM.B.4C