Forces a level maths question
https://www.thestudentroom.co.uk/showthread.php?t=174724Using just the diagram from this- as I don't know how to attach imagesThis is the question:In one situation, the tension in the string BC is 200 N.By resolving horizontally and vertically, or otherwise, calculate x and thetension in string AB. I got x as 19.11 degrees, is this correct?
Original post by leverarch
https://www.thestudentroom.co.uk/showthread.php?t=174724Using just the diagram from this- as I don't know how to attach imagesThis is the question:In one situation, the tension in the string BC is 200 N.By resolving horizontally and vertically, or otherwise, calculate x and thetension in string AB. I got x as 19.11 degrees, is this correct?
Assuming equilibrium, horizontally we have:
and vertically we have:
So indeed degrees.
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