Hi i need solutions 0: IV IN3Glecture 3_24c5f..>8 ft6 ft5 ft-30F = 160 lb6+ (MF,)a = -375(8)= -3000 lb · ft = 3.00 kip • ft (Clockwise)S+ (MF,)A = -500(= -5600 lb · ft = 5.60 kip • ft (Clockwise)S+ (Mr,)A = -160(cos 30°)(19) + 160 sin 30°(0.5)-2593 lb · ft = 2.59 kip • ft (Clockwise)TRYTHIS!Determine the moment about point B of each of the three forces actingon the beam in above example.Ans: 4125, 2000, 40.0 lb . ftMechanical EngineeringStaticsНауder AL-LamiHomeworkUse Varignon's Theorem to find the moment that the forces in thediagram below exert about point A.P 30 N300 NL6 m150 N4570 N1.6 mProblem 2/362/37 A man uses a crowbar to lift the corner of a hot tubfor maintenance purposes. Determine the momentmade by the 350-N force about point O. Neglect thesmall thickness of the crowbar.Problem 2/392/40 A man exerts a force Fon the handle of the station-ary wheelbarrow at A. The mass of the wheelbar-row along with ita load of dirt is 85 kg with centerof mass at G. For the configuration shown, whatforce F must the man apply at A to make the netmoment about the tire contact point Bequal to zero?a50 N1820 650 mmProblem 2/37Representative Problems650 mm2/38 An overhead view of a door is shown. If the com-pressive force F acting in the coupler arm of thehydraulic door eloser is 75 N with the orientationshown, determine the moment of this force aboutthe hinge axis 0.925 mm200Problem 2402/41 A 150-N pull T is applied to a cord, which is woundsecurely around the inner hub of the drum. Determine the moment of T about the drum center C. Atwhat angle ở should T'be applied so that the momentabout the contact point Pis zero?300 mm38 mmT- 150 N35 mm25 mm125 mmF-75 N200 immProblem 2/382/39 The 30-N force P is applied perpendicular to theportion BC of the bent bar. Determine the momentof P about point B and about point A.Problem 241

Answered: Image /qna-images/answer/ea71a9c1-1dfc-4128-a923-0d248c8be394.jpg

Answered: Use Varignon's Theorem to find the…

Engineering

Mechanical Engineering

Use Varignon's Theorem to find the moment that the forces in the diagram below exert about point A.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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