DRAW A FREE BODY DIAGRAM! The Achilles’ tendon inserts on the calcaneus (the heel bone) at a distance of 8 cm from the axis of the ankle joint. If the force generated by the muscles attached to the Achilles’ tendon is 3000 N and the moment arm of this force about the ankle joint axis is 5 cm, what torque is created by these muscles about the ankle joint? (Show all work, and draw a free body diagram)

Q: is supported against the wind by a rope tied to a stake in the ground, as shown in the figure below.…

A: Given:- F = 119 N,  D = 2.42 m   d = 1.02 m Find:- Find the tension in the rope.

Q: Two 0.2-kg masses are located at either end of a 1-m long, very light and rigid rod. What is the…

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Q: You push on a rectangular door at the location of the knob (see diagram for top view). The door s…

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Q: A wrench 0.3 meters long lies along the positive y-axis, and grips a bolt at the origin. A force is…

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Q: What is the net torque about the axle? Express your answer to three significant figures and include…

A: Given:- From the figure given in the question  F1= 10 N F2= 10 N The length of the rod is L= 100 cm.…

Q: A newly planted tree is supported against the wind by a rope tied to a stake in the ground, as shown…

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Q: A group of physics students, each of whom can pull with 100lb of force, is planning to topple a…

A: Given Force F                 = 100 lb Statue weight W  = 9600 lb

Q: You push on a rectangular door at the location of the knob (see diagram for top view). The door s…

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Q: The body in the figure is pivoted at O, and two forces act on it as shown. If r₁-2.83 m, r₂-2.40 m.…

A: r1-2.83 m. r2-2.40m F1-5.08 N. F₂-5.99 N.  and θ-79.0°,  θ-49.0°,  Take a torque that tends to cause…

Q: You push on a rectangular door at the location of the knob (see diagram for top view). The door s…

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Q: If the torque required to loosen a nut that is holding a flat tire in place on a car has a magnitude…

A: Given: The magnitude of the torque is 48.0 Nm. The length of the lug wrench is 29.0 cm.…

Q: 1. (a) What is torque? (b) Torque is calculated as rx F, where r is the position vector. How is the…

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Q: ou push on a rectangular door at the location of the knob (see diagram for top view). The door s…

A: Given:-  The door s mass is m =  79.5 kg,  its side-to-side width is  d = 2.03 m.   The knob is…

Q: You push on a rectangular door at the location of the knob (see diagram for top view). The door s…

A: Write the given values with the suitable variables. M=71 kgL=1.54 mx=0.16 mF=159 N Here, M, L, x,…

Q: You push on a rectangular door at the location of the knob (see diagram for top view). The door s…

A: When a body which rotates on the application of a force, a torque acts on the body, given as…

Q: What is the sum of the torques due to the torso and the weight? (Give your answer in N m.) Answer:…

A: We are given weight of spine and its length. We are also given weight which is lifted. We have to…

Q: You push on a rectangular door at the location of the knob (see diagram for top view). The door s…

A: Solution:-

Q: A father and his son want to play on a seesaw. Where on the seesaw should each of them sit to…

A: Let the mass of Fater is M, and the mass of his son is m. Let the father is sitting at a distance of…

Q: You push on a rectangular door at the location of the knob (see diagram for top view). The door s…

A: Mass of door, M = 79.2 kg Side-to-side width, x = 1.83 m Distance of knob, r = 0.13 m Force, F = 148…

Q: A bar 2.0 meters long makes an angle of 30° with the horizontal. A vertical force of 40 N is applied…

A: Length of bar: l = 2 m  Angle of elevation: θ = 300  Vertical force applied: F = 40 N  Distance at…

Q: trap door, of length and width 1.85 m, is held open at an angle of 65.0° with respect to the floor.…

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Q: Please show me how to draw the torque diagram as well.

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Q: You push on a rectangular door at the location of the knob (see diagram for top view). The door s…

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Q: What is the equation that results from choosing the pivot point to be the point from which the mass…

A: The mass hangs with the help of two ropes are shown below.Let the dimension - Length of the plank as…

Q: You push on a rectangular door at the location of the knob (see diagram for top view). The door s…

A:

Q: The total mass of the arm shown in (Figure 1) is 3.3 kg. The location of the center of mass of the…

A: Given:- The total mass of the arm shown is m = 3.3 kg  The location of the center of mass of the…

Q: A pulley of moment of inertia 10.0 kg-m² is mounted on a wall as shown in the following figure.…

A: We can answer the question by using the formula for torque and Newton's law for rotational motion.…

Q: tion of the knob (see diagram for top view). The door s mass is 68.8 kg, and its ocated 0.13 m from…

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Q: You push on a rectangular door at the location of the knob (see diagram for top view). The door s…

A: door's mass is 77 kg side to side width is  1.97 m knob is located  0.12 m  force of 166 N    the…

Q: These two are connected parts. Please help me out.

A: We are given the value of torque. We first find x and y component of force. We then find the…

Q: no ai please. it will be wrong

A: Please see the attached image for the solution.If there are queries or if the image is not loading,…

Q: You push on a rectangular door at the location of the knob (see diagram for top view). The door s…

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Q: You push on a rectangular door at the location of the knob (see diagram for top view). The door s…

A: In this question we have to find the angular acceleration as the door swings on its hinges. Please…

Q: You push on a rectangular door at the location of the knob (see diagram for top view). The door s…

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Q: You push on a rectangular door at the location of the knob (see diagram for top view). The door s…

A:

Torque

Torque is the rotational equivalent of linear force in physics and mechanics. Based on the course of study, it is also known as the moment of force, rotational force, or turning effect.