AMI work 2-18 POE

The _______ of two or more vectors is the sum of the vectors.

• components
• scalar
• resultant
• magnitude

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

What symbol is typically used to draw a vector?

• Plus sign

• The letter X

• Box

• Arrow

• Hash tag

• Standard Vector Form

• Resultant Vector

• Pythagorean Theorem

• Equation of a Circle

A car drives 30 meters north, then 20 meters west, and finally 40 meters south to reach the gas pump at Bucee’s

What is the correct drawing of vectors?

• 
• 
• 
• 

How do you determine the horizontal component of a 30 m/s vector at 110 degrees?

• 30 sin 110
•  30 cos 110
• 110 sin 30
• 110 cos 30

The vector diagram above represents the horizontal component, F_H, and the vertical component, F_V, of a 24-newton force acting at 35⁰ above the horizontal. What are the magnitudes of the horizontal and vertical components?

• F_H = 20 N and F_V = 14 N

• F_H = 4.9 N and F_V = 3.5 N

• F_H = 3.5 N and F_V = 4.9 N

• F_H = 14 N and F_V = 20 N

A resultant vector is

• equal to the sum of one vector.

• equal to the sum of two or more vectors.

• equal to the difference of one vector.

A vector includes ______ and ________.

• direction, magnitude

• magnitude, units

• direction, units

• scalars, scalars