A rectangular sheet of material has a width of 3 m and a
length of 4 m. Forces with magnitudes of 3 N and 4N.
respectively, are applied parallel to two edges of the sheet,
as shown in the figure below.
A third force F, is applied to the centre of the sheet, along a
line in the plane of the sheet, at an angle ϴ = tan 0.75 with
respect to the horizontal direction. The sheet will be in
translational equilibrium when F has what value?
(a) F = 3 N (b) F = 4N
(c) F = 5 N (d) F = 7N
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Answer:
l think the answer is d
Explanation:
l guess the
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