2. Determine the length b of the triangular load and its position a on the beam such that the equivalent resultant force is zero and the resultant couple moment is 220 kN-m clockwise. 3 b a 10 kN/m 2 kN/m 15 m

Q: 3. Your leg is in a cast and must be kept elevated. If the leg now has a mass of 15 kg and the…

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A: Given data:       Angle, θ=65°

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Q: e bones of the forearm about 2.15 cm beyond the joint. Assume the forearm has a mass of 2.45 kg and…

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Q: A 2 kg beam is loaded as shown in Figure 4. If the system is in equilibrium, calculate F, and F2. F2…

A: For equilibrium net force as well as net torque acting on the system must be zero.

Q: 6. Plot the shear and moment diagrams for the beam loaded with both the distributed and concentrated…

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Q: 8. A uniform pole 20 ft. long and weighing 80 lbs is held by a boy 2 ft from one end while a man…

A: Given:-             Pole weight (mg)  = 80 lbs             load weight (W) = 100 ;bs

Q: The resultant force acting, of the uniformly distributed loading, is dependent on: a) Area b)…

A: NOTE : As you have requested answers without any explanation

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Q: **47. The crane shown in the Pulley- drawing is lifting a 180-kg crate upward with an accel- eration…

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Q: 2. Rigid-Body in Equilibrium. A nonuniform beam 4.50 m long and weighing 1,000 N makes an angle of…

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Q: 3. A uniform beam 10 ft long and weighing 15 lb carries a load of 20 Ib at one end and 45 Ib at the…

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A: Write the formula for Young’s modulus.

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Q: Q#1(a): Two persons are playing on See-Saw as shown in figure below. Calculate the distance at which…

A: Given The weight of a person A is WA=114 N. The weight of a person B is WB=50 N. The distance…

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A: We have to find the Greens function for the beam.It is easy to use Fourier Transform here

Q: 5. Two people carry a heavy electric motor by placing it on a light board 2.00 m in length. One…

A: It is given that,  r=2 mF1=700 N F2=500 N

Q: A horizontal, uniform, 8.00-kg, stationary, solid disk with a radius of 80.0 cm is pivoted at its…

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Q: 6. A homogeneous beam of mass m and length L is held in place, as shown. The coefficient of static…

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Q: The bones of the forearm (radius and ulna) are hinged to the humerus at the elbow. The biceps muscle…

A:

Q: 5. A drum of 4-in. radius is attached to a disk of 8-in. radius. The disk and drum have a total…

A: only three subpart per post is allowed please post remaining part in new post.

Q: The cantilevered W530x 150 beam shown is subjected to a 5.6-kN force Fapplied by means of a welded…

A: As per guidelines we are suppose to do only one question from multiple questions, kindly post the…

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Q: firefighter clings to a vertical ladder and directs the end of a hose horizontally into a burning…

A: Given  Velocity v=15m/s Flow rate of water dmdt=6.31 kg/s r=1.30 m

Q: Use the tables provided on page 31 to consider the beam cross-section depicted below. A channel and…

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Q: A firefighter clings to a vertical ladder and directs the end of a hose horizontally into a burning…

A: Given data: The mass flow rate of water is m˙=6.31 kg/s. The velocity of water is v=15 m/s. The…

Q: 2. A person could not balance her entire weight on the pointed end of a single nail, because it…

A: In case of the person lying on a bed of nails, consisting of a large number of nails, person's…

Q: Problem 2: A uniform beam of length L= 1.9 m and mass M = 49 kg has its lower end fixed to pivot at…

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Q: Problem 11.51 - Enhanced - with Feedback A uniform, 255 N rod that is 2.00 m long carries a 225 N…

A: Given: W1=255 N W1=225 N PART A: Diagram: Net torque about the fulcrum ∑τ=0…

Q: The bones of the forearm (radius and ulna) are hinged to the humerus at the elbow. The biceps muscle…

A: The bones of the forearm (radius and ulna) are hinged to the humerus at the elbow. The biceps muscle…

Q: 8. An L-shaped object of uniform density is huung over a nail so that it is free to pivot. What…

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Q: 6N - Forces of ( 4 N & 6 N ) act on the lamina ABCD as shown in fig . Find the total moments of…

A: The moment is equal to the product of the force and the perpendicular distance.  Moment of force =…

Q: 1) A meterstick with a mass of 300 grams and a center of mass located at the 50cm mark is put on a…

A: 1) let mass m is placed at 95cm mark  Now, for equilibrium balance torque about pin  Clockwise…

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Q: A 55.0 kg child sits 1.80 m to the left of center on a seesaw of length, L=7.00 m, and mass 16.0 kg…

A: a) since torque about center of mass of seesaw is zer0  hence 55x1.8 = mx3.5 m=28.29 kg

Q: A 0.120-kg, 50.0-cm-long uniform bar has a small 0.055-kg mass glued to its left end and a small…

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Q: 3. Consider a clock pendulum that consists of a rod with a circular weight (the bob) near one end.…

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Q: 46 Chapter 2 Problems 2.14 A box weighing 25 pounds (assumed concentrated at its center of gravity)…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

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Q: 31. When determining whether a rigid body is in equilibrium, the vector sum of the gravitational…

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Q: A non-uniform rod (an object that tapers on one end) is 3.0 m long and it weighs 5.0 N. A 1.0-N load…

A: The rod’s free-body diagram is shown below. Here, x denotes the distance from the bigger to end to…

Q: Problem 2: A uniform beam of length L = 1.9 m and mass M = 49 kg has its lower end fixed to pivot at…

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Q: The bones of the forearm (radius and ulna) are hinged to the humerus at the elbow. The biceps muscle…

A: The given figure is: Concept:

Q: Compute the combined moment of the two 70-lb forces about (a) point O and (b) point A. The moment is…

A: Given F = 70 lb a = 4.7 in b = 2.8 in We have to calculate the moment about (a) point O (b) point A…

Q: A large water tower holds 3 million gallons of water, which has a mass of about 11 million…

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