Physics, asked by sufisayed583, 1 year ago

Forces from sides of square acting at point what's the resultant

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Answered by Anonymous
0

R = V radical 3 [R is the BASE of the isosceles triangle formed by the two force-vectors and half the base is R/2 = [V radical 3] / 2 ; and the bisector of the vertical angle is the perpendicular bisector of the base.


Let k be the vertical angle of the isosceles triangle.


Sine (k/2) = [R / 2] / R → {[V radical 3] / 2} / V → radical 3 /2


k/2 = 60 → k = 120


The angles between the two forces is: 180 - 120 = 60 degrees.


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Answered by Anonymous
3
hlooo mate ur ans ....!!!!!!
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