A wrench is used to tighten a nut. A 10 N force is applied 0.20 m from the axis of rotation. What is the torque due to the applied force
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A wrench is used to tighten a nut. A 10 N force is applied 0.20 m from the axis of rotation. What is the torque due to the applied force
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- I am sitting on a seesaw opposite my young nephew. The seesaw is 17.8 feet long and has a pivot in the middle. I weigh 119.7 lbs while my nephew weighs 31.4 lbs. What is the magnitude of the initial net torque on the seesaw (in ft-lbs)?A force is applied to pull a wheel over a step. Determine the minimum force necessary if h = 3.0 cm, r = 6.0 cm and the wheel has a mass of 1.4 kg. Use g = 10 N/kg. Hint: Take torques about the corner of the step. It is easier to use the perpendicular form of the torque formula because most of the given lever arm information is given perpendicular to the axis of rotation. To determine the lever arm of the weight of the wheel I set up a 30,60,90 triangle base on h and the radius.A wrench 0.8 meters long lies along the positive y-axis, and grips a bolt at the origin. A force is applied in the direction of (0,-1,-3) at the end of the wrench. Find the magnitude of the force in newtons needed to supply 100 newton-meters of torque to the bolt. Force: newtons
- A downward 8.7 N force (F1) is applied 2 m from the left end of an object. An upward force (F2) is applied 3 m from the left end. To keep the object from rotating, what is the value of F2?Which force produces the largest torque? O 20.0 N perpendicular to the center of rotation at a radius of 0.5 m O 20.0 N perpendicular to the center of rotation at a radius of 1.0 m 10.0 N perpendicular to the center of rotation at a radius of 0.25 m 10.0 N perpendicular to the center of rotation at a radius of 1.5 mA bowl is rotating on a potter's wheel at constant angular speed as shown. The friction force between his hands and the bowl is 1.70 N total. If the bowl has a diameter of 13.0 cm, how large is the torque on the wheel? Report a positive answer.
- A bicycle wheel, of radius 0.300 m and mass 1.16 kg (concentrated on the rim), is rotating at 4.00 rev/s. After 54.2 s the wheel comes to a stop because of friction. What is the magnitude of the average torque due to frictional forces? ____ N⋅mIf a person pushed on a door with a force of 60 N, and the moment arm was 1 meter, what would be the torque? 60Nm 90Nm 30Nm 0NmA wrench has five equal forces V, W, X, Y, and Z applied to it. Which two forces produce the same clockwise torque?
- A bicycle wheel is being acted upon by the two forces shown in the picture below. The diameter of the wheel is 1.25 m. What is the net torque on the wheel? Which direction will the wheel rotate?Please ASAP12.0 N 30.0% b 10.0 N 9.00 N The figure shows one cylinder inside another. The inner cylinder has a radius of a = 0.5 m and a mass of 2 kg. The outer cylinder has a radius b = 1.5 m and a mass of 12 kg. On the system act 4 forces. Those shown in figure 2 and a friction force. If the magnitude of the frictional torque is 1.75 mN. Determine: a. The net torque vector on the system. (Magnitude and direction) b. The total moment of inertia of the system