Two vectors and are added together to form a vector . The relationship between the magnitudes of the vectors is given by A + B = C. Which one of the following statements concerning these vectors is true?
A) and must be displacements.
B) and must have equal lengths.
C) and must point in opposite directions.
D) and must point in the same direction.
E) and must be at right angles to each other.

Question

Two vectors  and  are added together to form a vector  . The relationship between the magnitudes of the vectors is given by A + B = C. Which one of the following statements concerning these vectors is true?
A) and must be displacements. 
B) and must have equal lengths. 
C) and must point in opposite directions. 
D) and must point in the same direction. 
E) and must be at right angles to each other.

Quizplus · Accepted Answer

The Answer of Two vectors  and  are added together to form a vector  . The relationship between the magnitudes of the vectors is given by A + B = C. Which one of the following statements concerning these vectors is true?
A) and must be displacements. 
B) and must have equal lengths. 
C) and must point in opposite directions. 
D) and must point in the same direction. 
E) and must be at right angles to each other.

Two Vectors and Are Added Together to Form