Multiple Choice
Three vectors
,
, and
add together to yield zero:
+
+
= 0. The vectors
and
point in opposite directions and their magnitudes are related by the expression: A = 2C. Which one of the following conclusions is correct?
A)
and
have equal magnitudes and point in opposite directions.
B)
and
have equal magnitudes and point in the same direction.
C)
and
have equal magnitudes and point in opposite directions.
D)
and
point in the same direction, but
has twice the magnitude of
.
E)
and
point in the same direction, but
has twice the magnitude of
.
Correct Answer:

Verified
Correct Answer:
Verified
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