How much force (N) is exerted by the tendon of a pennate muscle when the tension in the fibers is 260 N, given the following angles of pennation? a. 43° b. 58°
Q: A plastic board with length X and mass Y is leaning against a frictionless wall. The plastic b. made…
A: Given data: The length of the plastic board is l=X unit. The mass of the plastic board is m=Y unit.…
Q: 0.5 in. 0.55 in. 1 0.25 in. P PI 3.5 in. A "В B 1.6 in. O C D 0.65 in. 0.75 in. E Knowing that…
A: Given data A vertical force F=380 lbDistance AB=0.65 inDistance BD=0.75 inDistance CE=1.6 inWe are…
Q: A 557-N force is applied to stretch a cable, 66-m long and has a cross-sectional area of 2.8 mm^2.…
A: Given that-Force, F=557 NLength, L=66marea, A=2.8 mm2Y=1×1011 N/m2We know that,Hook's law :…
Q: 3 a P M The scheme of supporting of the absolutely rigid body is shown in the picture. Define the…
A: Answer..
Q: A 100 m long cable with a cross-sectional area of 1.0 mm² stretches by 5.0 cm when a force of 1,000…
A: Given data, Length of cable l = 100 m. Cross sectional area A=1 mm2=10-6 m2. Amount of cable…
Q: Ex. 3: A copper metal cube has each side of length 1m. The bottom edge of cube is fixed and…
A: To find-Lateral displacement (x)=?GIven-Length of each side (L)=1 mTangential force (F)=4.2×108…
Q: A 557-N force is applied to stretch a cable, 66-m long and has a cross-sectional area of 2.8 mm^2.…
A: Given that-Force, F=557 NLength, L=66marea, A=2.8 mm2Y=1×1011 N/m2We know that,Hook's law FA=Y×∆LL…
Q: The beam is supported by a pin at C and an A- 36 steel guy wire AB. If the wire has a diameter of…
A: Solution:-Given thatDiameter of the wire (d)=0.2 inuniformely distributed load (w)=1000 lb per ft
Q: A heavy crate with weight 4900 N hangs from a thick nylon rope. The rope has a cross-sectional area…
A: Solution: Given that Weight W = 4900 N Area A = 1.4x10-4 m2 youngs modulus E =3.7x109 N/m2
Q: A 18 cm long tendon was found to stretch 5.4 mm by a force of 14.0 N. The tendon was approximately…
A:
Q: Don't skip please
A: Given that-Density of aluminium wire, ρ=2.7g/cm3Stress at upper end, σt= 8×107 N/m2We know…
Q: Ropes for rock climbing have a diameter of 10.5 mm and a Young's modulus of 8.72x10 N/m2. If a rock…
A: Given: Diameter,d=10.5mm=10.5×10-3mRadius,r=5.25mm=5.25×10-3mYoung's…
Q: A 557-N force is applied to stretch a cable, 66-m long and has a cross-sectional area of 2.8 mm^2.…
A: GivenForce, F=557 NLength, L=66marea, A=2.8 mm2 = 2.8×10-6 m2Y=1×1011 N/m2We know that,Hook's law…
Q: Problem 4: A high-strength steel wire CD is restraining an angle bracket ABC which supports a load P…
A: Consider the given data as below. Diameter of wire CD, dw=18 inch Diameter of the pin at B, dp=18…
Q: Humans can bite with a force of approximately 791 N. If a human tooth has the Young's modulus of…
A: The change in the tooth's lenght is 7.23×10-6 m.
Q: A 557-N force is applied to stretch a cable, 66-m long and has a cross-sectional area of 2.8 mm^2.…
A: Given that-Force, F=557 NLength, L=66marea, A=2.8 mm2Y=1×1011 N/m2
Q: Compression member AB is used to hold up the 250 x 340-mm rectangular plate. If the compressive…
A:
Q: Situation 1. If the resultant force acting on the bracket is FR = {650i + 250j - 300k} N, determine…
A:
Q: Determine the maximum shear stress in the d-mm-diameter shaft. The shaft is fixed to support A but…
A: In this question answer is given below. It is helpful for you ?
Q: Humans can bite with a force of approximately 810 N. If a human tooth has the Young's modulus of…
A: SOlution: as given F = 810 N E = youngs modulus of bone= A = 1.5 cm2 = 1.5x10-4 m2 L = 1.5 cm =…
Q: 3. A biomechanical model of the lumbar region of the human trunk is shown. The forces acting in the…
A:
Q: The beam is supported by a pin at A and a short link BC. Figure 0.5m 1 m 4P 1.5 m 4P 1.5 m 0.5m 1 of…
A:
Q: H.W/assume a leg has 0.6m shaft of bone with an average cross sectional area of 1.5 cm.What is the…
A:
Q: A force is applied to a circular surface with area 70 cm². The surface is parallel to the x-y plane.…
A:
Q: You hang a ball from a wire with cross-sectional area 0.01 m². If the tension in the wire is 10 N,…
A:
Q: Determine the force in member AE of the loaded truss. The force is positive if in tension, negative…
A: Solution:-Given that
Q: Determine the force in each member of the loaded truss. The force is positive if in tension,…
A: Given: m= 216kgmg = 216×9.81N = 2118.96N Solution: The FBD of the member AB is shown below:…
Q: The truss is composed of equilateral triangles of side a-1.9 m. The load is L=310 N. Determine the…
A:
Q: You have been tasked to design a wood beam for bending with the loading as shown using a factor of…
A: Given that,P at point A = 5.5 kNThe length of the span (L) = 3.3 mThe height of material (h) = 150…
Q: Assume Young's modulus for bone is 1.50 x 1010 N/m2. The bone breaks if stress greater than o= 79104…
A: maximum stress= sigma= 79104 N/m2
Q: An aluminium (p = 2.7g/cm³) wire is suspended from the ceiling and hangs vertically. How long must…
A:
Q: A 557-N force is applied to stretch a cable, 66-m long and has a cross-sectional area of 2.8 mm^2.…
A: Given, Force F=557NL=66mA=2.8mm2Y=1.0×1011N/m2
Q: 5. A spider builds its web in a window frame that is lying on the ground. It is supported by four…
A:
Q: A rod, 120cm long and of diameter 3.0 cm is stretched by a force of 18 kN. What is its stress?
A:
Q: An Aluminum cable of length 3.5 m has 15,000 N tensile force acting on it, if the wire is only…
A: Given, The length of the alumunium cable, L=3.5 m The tensile force acting, F=15000 N Length by…
Q: Triceps 114 14H 2.4 cm Muscles can only contract, so they occur in pairs. In the arm, the biceps…
A:
Q: A 557-N force is applied to stretch a cable, 66-m long and has a cross-sectional area of 2.8 mm^2.…
A: Given that-Force, F=557 NLength, L=66marea, A=2.8 mm2Y=1×1011 N/m2We know that,Hook's law FA=Y×∆LL…
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: A particular human hair has a Young's modulus of 3.64 × 10° N/m² and a diameter of 148 μm. If a 217…
A:
Q: 9. A back yard clothes line is 50 feet long, diameter = 0.2 inches, a 20 Pound wild turkey lands in…
A:
Q: Determine the normal force N inside each bar Sa function of the external force P 1.5 m 2 m
A: Free body diagram:
How much force (N) is exerted by the tendon of a pennate muscle when the tension in the fibers is 260 N,
given the following angles of pennation?
a. 43°
b. 58°
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
