Section 07-04 - Sample Quiz

Name:

Section 07-04 - Sample Quiz - 3D Vectors

Multiple Choice
Identify the choice that best completes the statement or answers the question.

Vector is shown in the graph such that the location of the points are given by: Point A: (4, -5, 2) Point B: (2, 5, 4) Which of the below most appropriately describes vector in rectangular form?

a.		c.
b.		d.

Consider vector

which is given by the rectangular form:

Which of the below graphs best illustrates this vector in standard position?

a.		c.
b.		d.

Vector is shown in the graph such that the rectangular form of the vector could be described by: If were to be described using spherical form, determine the most appropriate azimuthal angle, q, of the vector ? (i.e. the horizontal angle)

a.		c.
b.		d.

Vector is shown in the graph. If were to be described using spherical form, determine the most appropriate magnitude, r, of the vector ?

a.		c.
b.		d.

Vector is shown in the graph such that the rectangular form of the vector could be described by: If were to be converted to spherical form, what would be the most appropriate polar angle, f, of the vector ?	(i.e. the vertical angle)

a.		c.
b.		d.

Using a sonar locator a boat’s sensors spots a possible dolphin that is located at a depth of 15 meters below the surface, 8 meters south of the boat, and 12 meters west of the boat. How far is the actual distance from the sensor to the dolphin to the sensor?

a.		c.
b.		d.

Consider the following rectangular component description of the vectors: Which of the below most approriately describes the following vector in rectangular form?

a.		c.
b.		d.