Consider the points <u>p(,,) and q(,,):</u>
P (-4,1,0)
Q (-4,-5,2)
A. find and state your answer in two forms
PQ = <u>(-4+4, -5-1, 2-0)</u>
= <u>(0,-6,2)</u>
B. find the magnitude
|PQ|= √(0)2+ (-6)2 + (2)2
= √36+4
= √40
= <u>2√10</u>
C. find two unit vectors
Unit vector parallel to PQ
= < 0, -3/√10, 1/√10 >
= <u>< 0, 3/√10, -1/√10 ></u>
In physics, magnitude is defined as the maximum size and orientation of an object. Size is used as a common factor for vector size and scalar size. By definition, we know that a scalar quantity is one that has only one quantity.
Force Magnitude is a numerical value that expresses the strength of a force. Example: Suppose the force is = 10 N towards the east. "East" is the direction, "10" is the strength.
Learn more about magnitude here:- brainly.com/question/24468862
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