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 thebeam, 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 anglebetween the cable and the beam is 40.0.MO400What is the direction of the torque exerted by the beam around the point where the cable is attached to the beam?O clockwiseO counterclockwise

The weight of the beam acts downwards at its center of mass, which is at the midpoint of the beam,…

Answered: A uniform 8.00 m, 1500 kg beam is…

Similar questions

A flagpole has a uniform mass density and total mass of M and length L. It is hinged at the ground and makes an angle of 6 with respect to the horizontal, as shown. To support the pole, a horizontal cable is attached to the pole at a point L from the bottom of the pole. What is the correct sum of torque equation for the axis perpendicular to the page and passing through the bottom of the pole? cable 2L/3 0-늘Mg + 응LT =0 OMgcos0 + LTsin® = 0 Mgsino + Tcos0 = 0 OMgsine + LTcos0 = 0 O-Mgsin0 + LTcos0 = 0
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, 110-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.) A rectangular sign hangs along the bottom of a rod connected to a hinge on a wall on its left. A cable with tension T at the right end of the rod connects to the wall above the hinge and makes a 30.0° angle with the vertical. The right end of the sign is at the right end of the rod.(a) Find the (magnitude of the) tension T in the cable. N (b) Find the horizontal and vertical components of the 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.)
The fishing pole in the figure makes an angle of 20.0o with the horizontal. What is the torque exerted by the fish about an axisperpendicular to the page and passing through the angler’s hand if the fish pulls on the fishing line with a force of 100 N at anangle 37.0o below the horizontal? The force is applied at a point of 2.00 m from the angler’s hands.
no ai plz
A 400-N uniform rectangular sign 4.00 m wide and 3.00 m high is suspended from a horizontal, 6.00-m-long, uniform, 120-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.) (a) Find the (magnitude of the) tension T in the cable.=_______N (b) Find the horizontal and vertical components of the 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) A woman opens a 1.50 m wide door by pushing on it with a force of 44.5 N applied at the center of the door, at an angle perpendicular to the door's surface. What magnitude of torque (in N · m) is applied about an axis through the hinges? N. m (b) A second person opens the same door, using the same force, again directed perpendicular to the surface, but now the force is applied at the edge of the door. What magnitude of torque (in N · m) is applied about the axis through the hinges now? N. m
A 2.00-m-long, 500 kg steel uniform beam extends horizontally from the point where it has been bolted to the framework of a new building under construction. A 70 kg construction worker stands at the far end of the beam. What is the magnitude of the torque about the bolt due to the worker and the weight of the beam?
A 460-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.) 30.00 ICE CREAM SHOP (a) Find the (magnitude of the) tension T in the cable. (b) Find the horizontal and vertical components of the 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 Need Help? Read It Master It
A 560-N uniform rectangular sign 4.00 m wide and 3.00 m high is suspended from a horizontal, 6.00-m-long, uniform, 120-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.) 30.00 T ICE CREAM SHOP (a) Find the tension T in the cable. (Give the magnitude of the tension.) (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 Need Help? Read It Master It
A metal rod 6.00 m long is held in a horizontal position. An object with mass 3.70 kg is suspended from a light rope that is attached 4.00 m from the left-hand end of the rod, as shown in the figure below. Take counterclockwise torques to be positive. For an axis at the right-hand end of the rod, what is the torque exerted on the rod by the tension in the rope? 6.00 m |axis 4.00 m
D1 Sign D2 A 2.40kg pole is attached to a wall with a hinge as shown. A 5.50kg sign is suspended at the other end of a pole, where D2 = 3.50m. A cable attached to the wall forms an angle a = 14.0° with the wall, and is attached to the pole a distance D = 1.60m from the hinge. Assume the origin is at the hinge. What is the torque on the pole due to the weight of the sign? 183 Nm
A 3.0-m rod is pivoted about its left end. A force of 6.0 N is applied perpendicular to the rod at a distance of 1.2 m from the pivot causing a ccw torque, and a force of 5.2 N is applied at the end of the rod 3.0 m from the pivot. The 5.2 N is at an angle of 25 degrees to the rod and causes a cw torque. What is the net torque about the pivot? Choose – 6.3 Nm –1.7 Nm 0.6 Nm – 0.6 Nm

SEE MORE QUESTIONS