The total mass of the arm shown in (Figure 1) is 2.6 kg. ▾ Part A Determine the force, FM required of the "deltoid" muscle to hold up the outstretched arm. Express your answer to two significant figures and include the appropriate units. for Part A for Party do for Part redo foart A reor Part A keyboard shortcuts for Part A help for Part A FM-Value Submit Part B * Incorrect; Try Again; 4 attempts remaining Submit ▾ Part C Units Determine the magnitude of the force Fj exerted by the shoulder joint on the upper arm. Express your answer to two significant figures and include the appropriate units. for Rart B for Part do for Part redo foart B resor Part B keyboard shortcuts for Part B help for Part B F₁ - Value Units input for part A Previous Answers Request Answer 0- Request Answer Units Determine the angle betwen the positive z axis and the force F3, measured clockwise. Express your answer using two significant figures. for Part for Part do for Part&redo fort C resor Part C keyboard shortcuts for Part C help for Part C

The total mass of the arm shown in (Figure 1) is 2.6 kg. ▾ Part A Determine the force, FM required of the "deltoid" muscle to hold up the outstretched arm. Express your answer to two significant figures and include the appropriate units. for Part A for Party do for Part redo foart A reor Part A keyboard shortcuts for Part A help for Part A FM-Value Submit Part B * Incorrect; Try Again; 4 attempts remaining Submit ▾ Part C Units Determine the magnitude of the force Fj exerted by the shoulder joint on the upper arm. Express your answer to two significant figures and include the appropriate units. for Rart B for Part do for Part redo foart B resor Part B keyboard shortcuts for Part B help for Part B F₁ - Value Units input for part A Previous Answers Request Answer 0- Request Answer Units Determine the angle betwen the positive z axis and the force F3, measured clockwise. Express your answer using two significant figures. for Part for Part do for Part&redo fort C resor Part C keyboard shortcuts for Part C help for Part C

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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11. The following is a problem similar to what Garcia will be working on in statics. You don't have to answer the questions in the original problem – that's a bit beyond what we covered on vectors. But you do have to answer the following two questions: a) Find the vertical and horizontal components of both 60N forces. b) Find the distance between the forces in the positions given, in other words, the distance between the lines running through the two force vectors as shown. Two parallel 60-N forces are applied to a lever as shown. Deter- mine the moment of the couple formed by the two forces (a) by resolving each force into horizontal and vertical components and adding the moments of the two resulting couples, (b) by using the perpendicular distance between the two forces, (c) by summing the moments of the two forces about point A. C 20° 60 N B. 60 N 360 mm 55° 520 mm A O
solve in detailed solution.
Pls help ASAP. Pls show all work and circle the final answers pls.
Part A End A of the bar AB in (Figure 1) rests on a frictionless horizontal surface, and end B is hinged. A horizontal force F of magnitude 270 N is exerted on end A. Ignore the weight of the bar. What is the horizontal component of the force exerted by the bar on the hinge at B? Express your answer with the appropriate units. HẢ ? Fh = Value Units Submit Request Answer Part B What is the vertical component of the force exerted by the bar on the hinge at B? Express your answer with the appropriate units. HÅ ? F, = Value Units Submit Request Answer Figure 1 of 1 Provide Feedback Next > 5.00 m 4.00 m A B.
Plz ? solve within 25 minutes all parts will definitely upvote
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z= 125 y= 22.48
Fill in the data as you complete the lab. In the table, m represents mass and r represents the distance from the fulcrum. Use a zero or a dash (–) when there is no second object on one side of a problem. Include units with all data. The image of the balancing act is scenario 2. The object on the right is called Mystery A.
Fnet = ma, x = xo + Voxt += axt², Vx = Vox + axt, (v₂)² = (vox)² + 2axAx, g = 9.8 m/sec² Problem 1: The three ropes in the Figure are tied to a small, very light ring. Two of the ropes are anchored to walls at right angles, and the third rope pulls as shown. a) What is T₁, the tension from Rope 1 for the Figure below on the left? Answer: 86.6 N b) What is T₂, the tension from Rope 2 for the Figure below on the left? Answer: 50.0 N c) What is T3x, the x-component of the tension from Rope 3 for the Figure below on the right? Answer: 50 N. d) What is T3y, the y-component of the tension from Rope 3 for the Figure below on the right? Answer: 80 N. e) What is T3, the tension from Rope 3 for the Figure below on the right? Answer: T3 = √(T3x)² + (T3y)² = 94.3 N Rope 1 Rope 2 √30° 100 N 0.60 m 0.80 m T₁ = 50 N T₂ = 80 N T₁ w 34
A weight hangs on a frictionless pulley as shown in the figure.a.) What is the tension on the pulley strut?b.) What is the value of angle B?
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Q1) What is surface tension? What are the units of surface tension? From the figure, explain how surface tension relates to the force Fneeded to hold the movable side, and the length of the immovable side L. d.x