1. Refer to figure 1. Calculate the torque for each case in table 1. 0.250 m Table 1: Table of angles and forces Force (N) Case Angle 1 100.0 90.0° 100.0 60.0° 30.0° 3 100.0 30.0° 60.0° 90.0° Figure 1
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A: The data for torque versus force is given when the distance remains constant
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Q: Consider the diagram below: F₁ = 10 N What is the torque created by F1? F₂ = 5 N X₁ F₁ X₁ = 3m X₂ F2…
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Q: F1 Problem 2. Three 10-N forces act on a beam as shown to the right. a. Calculate the torque…
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Q: F1 F2, Problem 2. Three 10-N forces act on a beam as shown to the right. a. Calculate the torque…
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A: Torque = Force × distance
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A: Formula of torque is as follows; τ=rFsinθ…
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Q: (II) A person exerts a horizontal force of 42 N on the end of a door 96 cm wide. What is the…
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Q: 23 N 90° A 6.4 m What is the torque acting on the 6.4 m bar 'AB' shown above because of the 23 N…
A: Given data: Distance (r) = 6.4 m Force (F) = 23 N Angle (θ) = 90° Required: Torque (τ)
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Q: The crank arm of bicycle pedal is 16.5 cm. If a 52kg woman puts all her weight on the pedal, how…
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Q: Force F = (5.58 N )î – (6.71 N )k acts on a pebble with position vector 7 = (2.79 m )ĵ – (7.59 m )…
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Q: 8. Calculate the torque vector of the following force (N) and position (m) vectors: 7 = 5î + 10j; F…
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- Calculate the torque using the moment arm. (Only using a vertical line and ruler.) Trial 1: 4.54 kg Hint: Show your work, as usual, start with the equation in symbols, then put in the numbers with units all the way through. If you don't know how to use the equation formatting please handwrite your calculation and upload the image (upright and cropped appropriately).please, if possible, type it because the letter interferes with understanding and I have to ask again 5. Prove the relation that Hammer blow = ± mb x r*x ω2 where mb = Balancing mass placed at a radius of r* and ω= angular speed of the crank.Calculate the magnitude of motive and stabilizing/destabilizing force when a muscle attached to a bone at a distance d = 2.2 cm from the joint center exerts Fm = 250 N of tension at the following angles of attachment (λ): a) 30̊, b) 60̊, c) 90̊, d) 120̊, e) 150̊. Insert your results in the graph below. Interpret your findings. What does this result imply for muscle force generation? NOTE: You will have to create two curves in your graph. Label them clearly. Show your work.
- Pulling the string on a bow back with a force of 28.7 lb, an archer prepares to shoot an arrow. If the archer pulls in the center of the string, and the angle between the two halves is 138°, what is the tension in the string? Show your work and explain.Please solve ellaborately and include the untis in every step, and write your solutions clearly and readable if your solution is in written form, Your work will be appreaciated much. Thank You! A lathe having a 5-step pulley is driven by a belt, assumed to be crossed, from a pulley ofthe same size on the countershaft. The countershaft is to have a constant speed, and thelathe is to have speeds of 60 rpm and 135 rpm when the belt is on the steps either side ofthe center step. If the minimum speed is 40 rpm and the smallest diameter is 4 in., find theproper speed of the countershaft, maximum speed of the lathe, and the diameter of all stepson the pulleys.A steel cable lifting a heavy box stretches by ∆L. In order for the cable to stretch by only half of ∆L, by about what factor must its diameter change? Assume the cable is cylindrical. Show your work.
- In Trial 1, Make measurements and calculations to determine the torque. Show your work in the space below. Include any unit conversions. (Use the protractor, verticle line, and ruler to help). The mass of the weights in each trial are: Trial 1: 4.54 kg *You can use theta to represent an angle, but make sure you label it in your diagram and use the same symbol in your equation that you use in the diagram. Hint: Don't forget to write descriptive words explaining your steps, start calculations with equations in symbols first, then put the numbers in with units and show each step. Put a box around your answer. Don't forget the units!Please help me with this question. And show your work A 76 kg tight rope walker takes a break when walking across a tight rope. The angle theta in the picture is 14 degrees l. What is the tension of the rope? Image is belowShow all of your work to the following problem. Remember the force problem solving steps. A car travels over a hill at constant speed. If the radius of the hill is 30 meters, at what speed would the car start to lose contact with the road? (Draw the force diagram as if the car maintains contact with the road. Then, if the car starts to lose contact with the road, think about what that means regarding your force diagram).
- Given the figure: Indicate direction to your final answer. a.) What is the tensile pull in cord BC in KN? b.) What is the vertical reaction at A in KN? c.) What is the horizontal reaction at A in KN?A thin light string is wrapped around the outer rim of a uniform hollow cylinder of mass 4.75 kgkg having inner and outer radii as shown in the figure (Figure 1). The cylinder is then released from rest. a.) How far must the cylinder fall before its center is moving at 6.78 m/sm/s? Express your answer in meters. b.) If you just dropped this cylinder without any string, how fast would its center be moving when it had fallen the distance in part A? Express your answer in meters per second.Please answer ALL parts of the question. Thank you. 1. A 1800 kg car's tires have a coefficient of friction equal to 0.35 m on wet asphalt. What is the fastest that this car can drive along a flat turn with a radius of 250 m without slipping? Show your work! (a) How would the speed change if the car had a mass of 3600 kg instead? Show your work. (b) How would the speed change if the roads were slanted? Would the possible speed be higher or lower? Show your work.