Neco 2022 Physics Question 27

Practice objective / multiple choice question 27 from the 2022 Neco Physics examination.

Neco 2022 Physics Objective / Multiple Choice Easy Difficulty
Question 27 NECO • 2022 • PHYSICS • objective

Two vectors are given: \(\mathbf{A}\) has magnitude \(10\ \text{N}\) and makes an angle of \(30^\circ\) with the positive x‑axis; \(\mathbf{B}\) has magnitude \(5\ \text{N}\) and makes an angle of \(120^\circ\) with the positive x‑axis. Find the magnitude of the resultant vector \(\mathbf{R}=\mathbf{A}+\mathbf{B}\) (in newtons, to two significant figures).

Answer Options

A. 10.0 N
B. 9.6 N
Correct Answer C. 11.2 N
D. 13 N
Correct Answer
C
Correct Option:
11.2 N

About This Question

This is Neco 2022 Physics Question 27. It is one of the objective questions from the 2022 Neco Physics examination.

Difficulty level: Easy .

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