Find the Magnitude and Direction of the Resultant of the Three

question 107

Short Answer

Find the magnitude and direction of the resultant of the three force vectors, shown in the figure. These vectors have the following magnitudes: A=5.0 lb, B=7.9 lb, and C=8.0 lb. Express the direction of the resultant by specifying the angle it makes with the +x -axis, with counterclockwise angles taken to be positive.

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Definitions:

Real GDP

Is the inflation-adjusted measure that reflects the value of all goods and services produced by an economy in a given year, providing a more accurate depiction of an economy’s size and growth rate.

Jobless Recovery

A period in which the economy recovers from a recession but the job market does not, leading to stagnant or rising unemployment despite growth.

Great Recession

A severe global economic downturn that began in 2007 and lasted until 2009, marked by significant declines in economic activity worldwide.

Unemployment Rate

The share of the labor force that has no job but is in active pursuit of employment.