A Vector of Magnitude 3

question 5

Multiple Choice

A vector of magnitude 3.8 directed along the positive x-axis combines with a second vector directed along the positive y-axis to produce a total vector of magnitude 6.1. What is the magnitude of the second vector?

• A) 2.7
• B) 9.5
• C) 23.5
• D) 4.8
• E) Not enough information is given.

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