Calculating magnitude and orientation of a resutanr force?

AI Thread Summary
To calculate the magnitude and orientation of the resultant force acting on a 10 kg mass with three applied forces, one must use vector addition principles. Each force has a specific magnitude and angle, requiring decomposition into horizontal and vertical components. The resultant force is found by summing these components separately. Guidance suggests starting with breaking down each force into its x (horizontal) and y (vertical) components before combining them. Understanding vector addition is essential for solving this problem effectively.
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calculating magnitude and orientation of a resutanr force?

• A mass of 10 kg has 3 forces exerted against it, as shown in the diagram below. Given the information below, calculate the magnitude and orientation of the resultant force.
F1 has a magnitude of 10.5 N, with θ = 15° to the horizontal
F2 has a magnitude of 55.0 N, with θ = 33° to the vertical
F3 has a magnitude of 23.9 N, with θ = 45° to the horizontal??/
i just have no clue please help.

I do not wish for an answer just some guidence as where to start.
 
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Force is a vector, so you need to use the rules of vector addition to add the three force vectors.
 
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