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Phy 231
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The equilibrant of a force is the force which is equal and opposite to that force. If two forces are equal and opposite, their x and y components are also equal, but the x and y components of the force are opposite in sign to those of the equilibrant.
The x and y components of a force are 2 Newtons and 3 Newtons repectively.
• What are the magnitude of this force and what angle does it make as measured counterclockwise from the positive x axis?
Magnitude= sqrt(2N^2 + 3N^2)= 3.61N
Acrtan(3.61)= 74.5degrees
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• What are the components of the equilibrant force?
-2N and -3N
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• What angle does the equilibrant force make as measured counterclockwise from the positive x axis?
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180degrees + 74.5degrees= 254.5degrees
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20min
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&#Good responses. Let me know if you have questions. &#