Neco Model Questions Vol1 2021 Physics Question 38

Practice objective / multiple choice question 38 from the 2021 Neco Model Questions Vol1 Physics examination.

Neco Model Questions Vol1 2021 Physics Objective / Multiple Choice Easy Difficulty
Question 38 NECO_MODEL_QUESTIONS_VOL1 • 2021 • PHYSICS • objective

Two forces act on a point. Force \(\mathbf{F}_{1}\) has magnitude \(50\ \text{N}\) and is directed \(30^{\circ}\) north of east. Force \(\mathbf{F}_{2}\) has magnitude \(30\ \text{N}\) and is directed \(120^{\circ}\) measured counter‑clockwise from east. Determine the magnitude of the resultant force. Give your answer in simplest radical form.

Answer Options

A. 5\sqrt{136}
Correct Answer B. 10\sqrt{34}
C. 10\sqrt{30}
D. 2\sqrt{850}
Correct Answer
B
Correct Option:
10\sqrt{34}

About This Question

This is Neco Model Questions Vol1 2021 Physics Question 38. It is one of the objective questions from the 2021 Neco Model Questions Vol1 Physics examination.

Difficulty level: Easy .

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