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M2.2. A beam consists of two sections. Section A has a mass of 5.0 kg and a length of 3.0 m. Section B has a mass of 2.0 kg and a length of 4.0 m. A block of mass 6.0 kg is hanging from the point where sections A and B are joined together. The beam is attached to a hinge on the wall. A rope is joined to the wall at one end and the beam at the other, at the midpoint of section B. Find the magnitude and direction of the force exerted by the hinge on the beam. 70° B 40° hinge

M2.2. A beam consists of two sections. Section A has a mass of 5.0 kg and a length of 3.0 m. Section B has a mass of 2.0 kg and a length of 4.0 m. A block of mass 6.0 kg is hanging from the point where sections A and B are joined together. The beam is attached to a hinge on the wall. A rope is joined to the wall at one end and the beam at the other, at the midpoint of section B. Find the magnitude and direction of the force exerted by the hinge on the beam. 70° B 40° hinge

College Physics
College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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M2.2 please answer all problems and also write out all steps and reasoning. The second image shows the correct answers. 

M2 .2. A beam consists of two sections. Section A has a mass of 5.0 kg and a length of 3.0 m. Section B has a mass of 2.0 kg and a length of 4.0 m. A block of mass 6.0 kg is hanging from the point where sections A and B are joined together. The beam is attached to a hinge on the wall. A rope is joined to the wall at one end and the beam at the other, at the midpoint of section B. Find the magnitude and direction of the force exerted by the hinge on the beam. 70 B 40° hinge
Transcribed Image Text:M2 .2. A beam consists of two sections. Section A has a mass of 5.0 kg and a length of 3.0 m. Section B has a mass of 2.0 kg and a length of 4.0 m. A block of mass 6.0 kg is hanging from the point where sections A and B are joined together. The beam is attached to a hinge on the wall. A rope is joined to the wall at one end and the beam at the other, at the midpoint of section B. Find the magnitude and direction of the force exerted by the hinge on the beam. 70 B 40° hinge
2. A beam consists of two sections. Section A has a mass of 5.0 kg and a length of 3.0 m. Section B has a mass of 2.0 kg and a length of 4.0 m. A block of mass 6.0 kg is hanging from the point where sections A and B are joined together. The beam is attached to a hinge on the wall. A rope is joined to the wall at one end and the beam at the other, at the midpoint of section B. Find the magnitude and direction of the force exerted by the hinge on the beam. Choone O at hinge. 70° Inet:-(S.0kg\(9.8m/) Clism) sin 40° B -(2.0ks]( 9,f Yr) (5,0m)sin 40° 40° H40 -(6.0 ,1(9. り(3.0m):n Yo hinge 同中 T:47.6 N Frete i He -I cos 20° (7o' - 5o° • 20*) He Tcos 20° : (47.6 N)cor 20° : 44. 7 Fnadty : Hy + Tsin 20° - (mAA mB Hy : 1IIN H: (44.7e clloni? : 119,8 N tamal Hy : 68,1°
Transcribed Image Text:2. A beam consists of two sections. Section A has a mass of 5.0 kg and a length of 3.0 m. Section B has a mass of 2.0 kg and a length of 4.0 m. A block of mass 6.0 kg is hanging from the point where sections A and B are joined together. The beam is attached to a hinge on the wall. A rope is joined to the wall at one end and the beam at the other, at the midpoint of section B. Find the magnitude and direction of the force exerted by the hinge on the beam. Choone O at hinge. 70° Inet:-(S.0kg\(9.8m/) Clism) sin 40° B -(2.0ks]( 9,f Yr) (5,0m)sin 40° 40° H40 -(6.0 ,1(9. り(3.0m):n Yo hinge 同中 T:47.6 N Frete i He -I cos 20° (7o' - 5o° • 20*) He Tcos 20° : (47.6 N)cor 20° : 44. 7 Fnadty : Hy + Tsin 20° - (mAA mB Hy : 1IIN H: (44.7e clloni? : 119,8 N tamal Hy : 68,1°
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