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Three horizontal forces of magnitudes 8N, 15N and 20N act at a point. The 8N and 15N are at right angles to each other. The force 20N makes an angle of 150 degrees with the the 8N force and an angle of 120 degrees with the 15N force.
State the greatest and least possible magnitudes of the resultant force if the directions of the three horizontal forces can be altered.
Any help would be greatly appreciated, the question had many parts, the last one ( the one above) threw me
Thank you!
sorry for the poor diagram!
State the greatest and least possible magnitudes of the resultant force if the directions of the three horizontal forces can be altered.
Any help would be greatly appreciated, the question had many parts, the last one ( the one above) threw me
Thank you!
sorry for the poor diagram!
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