Concept explainers
To find: the magnitude and the direction of the resultant force.
Answer to Problem 49E
The angle is
Explanation of Solution
Given:
Two force one of
If angle between the force is
Concept used:
The net force equation when two forces acting on an object is:
The angle of net force:
Calculation:
The net force equation when two forces acting on an object is:
Substitute
Therefore, the net force on the object is:
The angle of net force is:
Hence, the angle is
Chapter 12 Solutions
Advanced Mathematical Concepts: Precalculus with Applications, Student Edition
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