Gce Model Questions Vol1 2021 Physics Question 38

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

Gce Model Questions Vol1 2021 Physics Objective / Multiple Choice Easy Difficulty
Question 38 GCE_MODEL_QUESTIONS_VOL1 • 2021 • PHYSICS • objective

A displacement vector \(\mathbf{A}\) of magnitude \(5.0\ \text{cm}\) points east, and a second displacement vector \(\mathbf{B}\) of magnitude \(12.0\ \text{cm}\) points north. Find the magnitude of the resultant displacement and the angle \(\theta\) it makes with the east direction (measure \(\theta\) north of east). Give the magnitude in cm to one decimal place and \(\theta\) to one decimal place.

Answer Options

Correct Answer A. 13.0 cm, 67.4°
B. 13.0 cm, 45.0°
C. 12.0 cm, 67.4°
D. 13.5 cm, 70.0°
Correct Answer
A
Correct Option:
13.0 cm, 67.4°

About This Question

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

Difficulty level: Easy .

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