John supports the combined weight (1700N) of Mark and Paul by using only one leg. Each thighbone of this man has a length of 0.60 m and an effective cross sectional area of 0.00077 m2. Find the amount of compression under this weigh

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Q: A circular rod of cross-sectional area 100 square millimeter has a tensile force of 100 * kN applied…

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Q: Why are the cross sections of metal beams in the shape of the letter I instead of solid rectangles?

A: I-shaped beam has higher bending strength and lower weight compared to the rectangular beam. In the…

Q: -800 Dimensions in mm F1 600 F2 F3 900 -560430- -480- What is the y component of F2=427 N?

A: Given,F2 = 427 N

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A: If two people with two different arm sizes and different cross sections, one with a shorter arm and…

Q: Does the strength of a persons arm usually depend on the length of the arm or on its cross-sectional…

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Q: force of 4.5N. calculate the pressure exerted by the pin on the board if the area of contact of the…

A: Solution:We know that:Pressure=ForceArea⇒P = FAApplying vlues we get:⇒P=4.5 N1.8×10-7 m2⇒P=2.5×107 W…

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Q: Assume a leg has 1.1m shaft of bone with an average cross-section area of 3.3cm2. What is a mount of…

A: Write the expression for the stress and substitute the required values.

Q: A large sponge has forces of magnitude 12 N applied in opposite directions to two opposite faces of…

A: Solution:

Q: 16 12 Extension (ст) 8 2 4 6 8 Force (N) 2. nh chon al. - indol 3. The scale chosen for the X axis…

A: The scale chosen means smallest division taken in each arm

Q: The ultimate strength in compression of an object is 3.0 x 10^7 Pa. Find the maximum mass that the…

A:

Q: A wire 12m long has a cross-sectional area 1.25 x 10-6m2. It is subjected to a load of 5.5kg. If…

A:

Q: USING TRIANGLE METHOD! The screw eye in Fig. 2–11a is subjected to two forces, F, and F2. Determine…

A: Given Data F1=100 N F2=150 N

Q: A cable used to lift heavy materials can resist breaking even under a load of 1 meganewtons. The…

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Q: 1. Find the center of gravity of a semicircular section having outer and inner diameters of 200 mm…

A: Note: According to Bartleby’s guideline, more than one question asked, so only first question to be…

Q: One cubic meter (1.00 m3) of aluminum has a mass of 2.70  103 kg, and the same volume of iron has a…

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Q: 204. A uniform bar of length L, cross-sectional area A, and weight W is sus- WL pended vertically…

A:

Q: السؤال 3 The component of stress tensor perpendicular to the plane are called normal stresses 0 صواب…

A: Required :: True or False

Q: Grains of fine California beach sand are approximately spheres with an average radius of 70 μ m and…

A: Volume V = 1 m3Mass m = 2600 kgDensity of silicon dioxide ρ = m / V= 2600 kg / m 3Radius of sane r =…

Q: How can scientists know the age of an artifact they pull from a historical dig?

A: How can scientists know the age of an artifact they pull from a historical dig?

Q: LINO3 (aq) + Pbl2 (9) 6. Lil a0) + Pb(NO,)2 (aq)

A: For balancing the equation, we have to check the number atoms before and after reaction and then…

Q: |22 A cable used to elevate heavy materials like steel beams must be tough enough to withstand…

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Q: What force must be applied at point P to keep the structure shown in equillbrium? The welght of the…

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Q: Determine the area of the area below: R700.0 R300.0 920.0

A: As shown in figure we divide area in four part as shownn in figure. Area DEGF and area GEC are…

Q: A square lead slab of side 50 cm and thickness 10 cm is subject to ashearing force (on its narrow…

A: The expression for the shear strain is:

Q: A force of 10 N is applied to one end of a 10 inches diameter circular rod. Calculate the stress.

A: We need to calculate the stress in the rod.

Q: You have been given a small rock sample to identify based on its density. Suppose that you use the…

A: M= 330g = 0.33 kg  V= 0.0001m3

Q: 1.17 The cross-sectional area of each member of the truss is 1.8 in.?. Calculate the stresses in…

A:

Q: A metal wire of diameter 1.00 mm can support a tension of 0.290 kN. A construction worker needs a…

A: Expression for young's modulus is Y=FA∆LLRearrangeA=FLY∆LπD24=FLY∆LD2=4FLYπ∆L Taking ratio…

Q: ChaptcT 12, 11 obicm U, WILIT LI lish units. Sam and Joe carry a unds. The beam's weight is 92 lb.…

A: Given:- The beam's weight is 92 lb.  The beam's length is 23 ft. Joe is 4 ft from the front. Sam is…

Q: A staging that weighs 440 N supports two painters, one 370 N and the other 650 N. The reading in the…

A: Solution: As given that Painter 1, W1 = 370 N Painter 2, W2 = 650 N staging weight, Ws = 440 N left…

Q: A load of 2500 N is applied to the lower end of a bone 0.2 m in length and 1.5 cm² in cross-…

A: Formula for Young's modulus can be written as,                                Y = FA∆LLi.e,…

Q: 13. Two working styles are 40 N and 60 N, respectively. Both styles form a clamp angle as in the…

A:

Q: • Determine the magnitude of the resultant force acting on the screw eye and its direction measured…

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Q: 19. A force of 5000N is applied outwardly to each end of a 5.0-m long rod with a radius of 34.0 cm…

A:

Q: An aluminum wire is connected to a steel wire shown below. The aluminum wire has a length of 0.6m…

A: Standing wave or a stationary wave is one in which the peak amplitude remains the same at any point…

Q: Each member of the truss is a uniform 21-ft bar weighing 520 lb. Calculate the average axial force…

A:

Q: •205. A steel rod having a cross-sectional area of 300mm? and a length of 150m is suspended…

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Q: he cross-sectional area of the bar is 5 cm?. se E = 70 GPa for aluminum, and E= 200 GPa for steel.…

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Q: Column A Column B 1. You are blown over during a windstorm, а. 500,000 Ра presenting a…

A: (1) Force F=200 lbs=2004.45 N=890 N Area of cross section A=0.5 m2 The resulting pressure…

Q: 2 درجة | 5 ys Man with mass of (10 Kg ) standing on the one leg has a (1 M) shaft of bone with…

A: Given data: Mass of man is m=10 kg. The length of shaft is l=1 m. Area of cross-section is A=4 cm2.…

Q: The volume of a solid is 5000cm3 under one atmosphere pressure under one atmosphere pressure. Find…

A: The bulk modulus is given by

Q: For the truss shown, determine thestress in members AC and BD. The cross sectional area of each…

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Q: Find the tension in the wire, the horizontal component of the force exerted on the rod by the hinge,…

A: Given: Mass of the uniform metal rod, m = 2.5 kgLength of the metal rod, L = 1 mThe height of the…

Q: „If I change the shape of the clay, its weight and volume also change. O A. True O B. False

A: The statement is False.  The correct statement is if the shape of the clay is changed its volume and…

Q: 4) Find the centroid of the lamina as shown in the figure. 10 7.5 160 CG of the given section is at…

A: Given data: The dimensions of upper rectangle is 120 mm×10 mm. The dimensions of mid rectangle is…

Q: A staging that weighs 390 N supports two painters, one 290 N and the other 340 N. The reading in the…

A: Given, weight of stage = 390 N