Basic Vector Addition

What is the resultant of these two vectors?

• +17 m

• +3 m

• -17 m

• -3 m

What is the magnitude of the resultant vector, r?

• 3

• 4

• 5

• 7

What vector gives the sum of these two vectors?

• 
• 
• 
• 
• 

Tags

NGSS.MS-PS2-2

What is the name of this method?

• Parallelogram method of vector addition

• Polygon method of vector addition

• Pythagoras Teorem

• Composition of vectors

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

• Multiply

• Divide

• Pythagorean Theorem

• Use trigonometry

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

• 104N

• 60N

• -104N

• 95N

Tags

NGSS.HS-PS2-1

What is the name of this method?

• Parallelogram method of vector addition

• Polygon method of vector addition

• Pythagoras Teorem

• Composition of vectors

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

• 104N

• 60N

• -104N

• 95N

Tags

NGSS.HS-PS2-1

What is the name of this method?

• Parallelogram method of vector addition

• Polygon method of vector addition

• Pythagoras Teorem

• Composition of vectors

Why are vectors a and b not equal? What differentiates them?

• Their magnitudes are different.

• Their directions are different.

• Their starting points are different.

• Their lengths are different.