Post Utme Eksu 2021 Mathematics Question 28

Practice objective / multiple choice question 28 from the 2021 Post Utme Eksu Mathematics examination.

Post Utme Eksu 2021 Mathematics Objective / Multiple Choice
Question 28 POST_UTME_EKSU • 2021 • MATHEMATICS • objective

A vector ( vec{a} ) has magnitude 5 and direction \((30^circ\)\) north of east. Find the magnitude of the vector \(\\((30^circ) north of east. Find the magnitude of the vector \vec{a} + vec{b}\) if ( vec{b} ) has magnitude 3 and direction \(60^circ\\(vec{b}) if ( vec{b} ) has magnitude 3 and direction\) south of west.

Answer Options

A. 4
B. 5
Correct Answer C. 6
D. 7
Correct Answer
C
Correct Option:
6

About This Question

This is Post Utme Eksu 2021 Mathematics Question 28. It is one of the objective questions from the 2021 Post Utme Eksu Mathematics examination.

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