A uniform beam of weight 12 N and length 10 m is mounted by a small hinge on a wall. The beam is held in a horizontal position by a vertical rope at the location as shown. What is the hinge force on the beam? 6.0 m O 27 N, up O 27 N, up O zero O 3.0 N, up O 3.0 N, down O 12 N, up O 12 N, down

A uniform beam of weight 12 N and length 10 m is mounted by a small hinge on a wall. The beam is held in a horizontal position by a vertical rope at the location as shown. What is the hinge force on the beam? 6.0 m O 27 N, up O 27 N, up O zero O 3.0 N, up O 3.0 N, down O 12 N, up O 12 N, down

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Similar questions

A 520-N uniform rectangular sign 4.00 m wide and 3.00 m high is suspended from a horizontal, 6.00-m-long, uniform, 140-N rod as indicated in the figure below. The left end of the rod is supported by a hinge, and the right end is supported by a thin cable making a 30.0° angle with the vertical. (Assume the cable is connected to the very end of the 6.00-m-long rod, and that there are 2.00 m separating the wall from the sign.) 30.0° T ICE CREAM SHOP (a) Find the tension T in the cable. (Give the magnitude of the tension.) N (b) Find the horizontal and vertical components of force exerted on the left end of the rod by the hinge. (Take up and to the right to be the positive directions. Indicate the direction with the sign of your answer.) horizontal component N vertical component N
A 400.0-N sign hangs from the end of a uniform strut. The strut is 4.0 m long and weighs 600.0 N. The strut is supported by a hinge at the wall and by a cable whose other end is tied to the wall at a point 3.0 m above the left end of the strut. (a) What is the y component of the tension in the rope? (b) What is the x component of the tension in the rope? (c) What is the magnitude of the tension in the rope? (a) y component of the tension: Ty = (b) x component of the tension: Tx = (c) What is the magnitude of the tension in the rope?
A uniform ladder whose length is 6.0 m and whose weight is 43O N leans against a frictionless vertical wall. The coefficient of static friction between the level ground and the foot of the ladder is 0.42. What is the greatest distance the foot of the ladder can be placed from the base of the wall without the ladder immediately slipping?
A 11.0-kg monkey dimbs a uniform ladder with weight w1.40 x 10 N and length -2.60 m as shown in the figure below, The ladder rests against the wall and makes an angle of 60.0 with the ground. The upper and lower ends of the ladder rest on frictionless surfaces. The lower end is connected to the wall by a horizontal rope that is frayed and can support a maximum bension of only 80.0 N. (a) Draw a force diagram for the ladder. Choose FNo fle chosen This answer has not been graded yet (b) Find the normal force exerted on the bottom of the ladder 24 N (c) Find the tension in the rope when the monkey is two-thirds of the way up the ladder. 190 N (d) Find the maximum distance d (along the ladder) that the monkey can dimb up the ladder before the rope breaks. Your response differs significantiy from the correct answer. Rework your solution from the beginning and check each step carefully. m (e) f the horizontal surface were rough and the rope were removed, how would your analysis of the…
A uniform beam has a length of 15.2 m and a mass of 37.3 kg. The beam is horizontal and resting (in equilibrium) on two supports. One of the supports is located 4.09m to the right of the beam's center of mass. The second support is located 1.96 m to the left of the beam's center of mass. How much upward force is exerted on the beam by the first support?
A unitorm 400 N beam of length L = 4 m is supporting a 2000 N box as shown. Find the tension in the tie rope and the force F exerted by the hinge at point P. T=? L44 A50 F=?
A uniform beam has a length of 17.7 m and a mass of 39.6 kg. The beam is horizontal and resting (in equilibrium) on two supports. One of the supports is located 3.32 m to the right of the beam's center of mass. This support applies an upward force of 245 N to the beam. Ehat distance separates the two supports?
A 7.64-m uniform beam is hinged to a vertical wall and held horizontally by a 5.00-m cable attached to the wall 4.00 m above the hinge, as shown in the figure. The metal of this cable has a test strength of 728 N, which means that it will break if the tension in it exceeds that amount. What is the largest mass the beam can have? Round your answer to one decimal place.
A 45.1 kg man is walking on a 147 kg uniform beam that is attached 19.0 m below the top of a building and is 21.2 m long. If a wire is attached to both the top of the building and end of the beam, and is able to handle 1.52E3 N of tension, how close to the end can the man walk before the wire breaks?
A uniform 8.00 m, 1500 kg beam is hinged to a wall and supported by a thin cable attached 2.00 m from the free end of the beam, as shown in the figure. The beam is fixed to the wall by a hinge at an angle of 30.0 above the horizontal. The angle between the cable and the beam is 40.0. MO 400 What is the direction of the torque exerted by the beam around the point where the cable is attached to the beam? O clockwise O counterclockwise
A uniform beam of mass 11.0 kg and length 1.10 m is suspended by a rope attached at a distance x = 19.0 cm from the right end of the beam as shown. The cable makes an angle ? = 26.0° with the beam. The other end of the beam is attached to a wall by a frictionless hinge. An object of mass m = 1.60 kg sits on the beam at a distance of 16.0 cm from the hinge. Screen Shot 2020-04-25 at 1 (a) Find the magnitude of the tension in the rope. : Your answer is incorrect. N (b) Find the magnitude of the horizontal component of the force of the hinge on the beam .
help needed