An Object Is Being Acted Upon by Three Forces and Moves

question 71

Multiple Choice

An object is being acted upon by three forces and moves with a constant velocity. One force is 60 N along the x-axis, the second is 75 N along a direction making a counterclockwise angle of 150° with the x-axis. What is the direction of the third force, measured counterclockwise from the x-axis?

• A) 128°
• B) 182°
• C) 226°
• D) 255°
• E) 262°

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