vector addition

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.

What is the resultant of these two vectors?

• +17 m

• +3 m

• -17 m

• -3 m

What is the resultant vector of the two labeled vectors?

• +2 km

• +14 km

• -2 km

• -14 km

What is the magnitude of the resultant vector, r?

• 3

• 4

• 5

• 7

What is the resultant of the two vectors shown above?

• +5

• -5

• +15

• -15

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 scalar includes ______.

• Magnitude and direction

• Magnitude

• Direction

• Vectors

A vector includes ______ and ________.

• direction, magnitude

• magnitude, units

• direction, units

• scalars, scalars

What is the result of the addition of these vectors?

• -12

• +12

• +18

• -18

Is this a scalar quantity or a vector quantity?

A deer running 15 meters per second due west

• Scalar

• Vector