A student adds two vectors with magnitudes of 180 and 60. Which of the following is NOT a possible magnitude of the resultant?
a. 240
b. 100
c. 180
d. 120
e. 200
Correct Option: b
When two vectors are added, the maximum value of the resultant can be
It correspond to the condition when both vectors vectors point in the same direction.
The minimum value is
It correspond to the condition when both vectors points in the opposite directions.
When two vectors of magnitude 180 and 60 are added, the maximum value can be
Max = 180 + 60 = 240
The minimum value can be
Min = 180 - 60 = 120
All options are possible except b. 100
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