The fishing pole in the figure below makes an angle of 20.0° with the horizontal. What is the magnitude of the torque exerted the fish about an axis perpendicular to the page and passing through the angler's hand if the fish pulls on the fishing line with. force F = 110 N at an angle 37.0° below the horizontal? The force is applied at a point L = 2.04 m from the angler's hands. N.m Need Help? Watch It Additional Materials 20.0° eBook 120.0⁰ 37.0° F

6. A yoyo is dropped as shown in the figure below. Neglect air friction. The mass of the yoyo is 0.160 kg, R = 10 cm and Ro = 2.0 cm. a. Show and label the translational forces acting on the yo-yo's center of gravity. Show and label the force(s) exerting non- zero torque(s) about the yo-yo's center of gravity at their point of application. Only show non-zero torques. b. If the linear acceleration of the yo-yo is 2.0 m/s/s, determine the tension of the string.

Question on attached image.  In the drawing to the right, a 90.0 cm long metal bar having a mass of 0.500 kg is supported by two strings as shown.  a) Determine the value of the tension in each string.  b) Calculate the position of the center of mass from the left end of the torque bar.

Item 3 Hide Timer 01: 3 of 2 You are pushing an 80.0 N wheelbarrow as shown in (Figure 1). You lift upward on the handle of the wheelbarrow so that the only point of contact between the wheelbarrow and the ground is at the front wheel. Assume the distances are as shown in the figure, where 0.50 m is the horizontal distance from the center of the wheel to the center of gravity of the wheelbarrow. The center gravity of the dirt in the wheelbarrow is assumed to also be a horizontal distance of 0.50 m from the center of the wheel. Suppose that the maximum total upward force that you can apply to the wheelbarrow handles is 75 lb. Cons Part A If you apply this estimated force, what is the maximum weight of dirt that you can carry in the wheelbarrow? Express your answer in pounds. w = 6.42 lb Submit Previous Answers Completed Part B If the dirt has the weight you calculated in part A, what upward force does the ground apply to the wheel of the wheelbarrow? Figure Provide Feedback DII 888 19…

If an object is in equilibriuim, the net torque about any arbitrary axis must be zero. A. True B. False

FA740.0N FI-10.0N TO-3 A rotor has four forces applied to it as shown to the right. Find the magnitude and sign of the net (total) torque (about the center of the rotor) on the rotor due to these four forces. Force F4 is applied at the center of the rotor. F3-30ON F220.0N 5.00cm 10.0cm 5.00cm hp

Suppose you apply a torque of 30 N*m on an object. If r= 3m, find the applied force for the following cases: A. r and F are perpendicular B. The angle between r and F is 50 degree