A hungry bear weighing 735 N walks out on a beam in an attempt to retrieve a basket of goodies hanging at the end of the beam (see the figure below). The beam is uniform, weighs 200 N, and is 6.50 m long, and it is supported by a wire at an angle of θ = 60.0°. The basket weighs 80.0 N. A horizontal plank is attached at the left end to a vertical wall. A rod with a pulley at the right end extends a distance x horizontally to the right from the wall above the plank. A cable connected to the wall just above the rod goes around the pulley then down and right to the end of the plank, making an acute angle θ with the plank. A basket of goodies hangs down from the right end of the plank and a bear stands on the plank below the rod a distance x from the wall.
(a) Draw a force diagram for the beam. (Submit a file with a maximum size of 1 MB.) This answer has not been graded yet.
(b) When the bear is at x = 1.20 m, find the tension in the wire supporting the beam. N When the bear is at x = 1.20 m, find the components of the force exerted by the wall on the left end of the beam. (Assume the positive +x direction is to the right and the positive +y direction is upward. Include the sign of the value in your answer.) Fx = N Fy = N
(c) If the wire can withstand a maximum tension of 750 N, what is the maximum distance the bear can walk before the wire breaks? m
A hungry bear weighing 735 N walks out on a beam in an attempt to retrieve...
A hungry bear weighing 650 N walks out on a beam in an attempt to retrieve a basket of food hanging at the end of the beam. 65.0 Goodies The beam is uniform, weighs 210 N and is 5.80 m long; the basket weighs 82.0 N. (a) When the bear is at x = 0.800 m; find the tension in the wire and the components of the force exerted by the wall on the left end of the beam. (b)...
A hungry bear weighing 680 N walks out on a beam in an attempt to retrieve a basket of food hanging at the end of the beam. The beam is uniform, weighs 200 N, and is 5.40 m long; the basket weighs 80.0 N. (a) Draw a free-body diagram for the beam. (Do this on paper. Your instructor may ask you to turn in this sketch.) (b) When the bear is at x = 0.80 m, find the tension in...
A hungry bear weighing 725 N walks out on a beam in an attempt to retrieve a basket of goodies hanging at the end of the beam (see the figure below). The beam is uniform, weighs 200 N, and is 7.00 m long, and it is supported by a wire at an angle of 0 = 60.0°. The basket weighs 80.0 N. Goodies (a) Draw a force diagram for the beam. (Submit a file with a maximum size of 1...
22. A hungry bear weighing 700 N walks out on a beam in an attempt to retrieve a basket of goodies hanging at the end of the beam (Fig. P8.22). The beam is uniform, weighs 200 N, and is 6.00 m long, and it is supported by a wire at an angle of θ 60.0°. The bas- ket weighs 80.0 N. (a) Draw a force diagram for the beam. (b) When the bear is atx 1.00 m, find the tension...
A hungry bear weighing 650 N walks out on a beam in an attempt to retrieve a basket of food hanging at the end of the beam. 65.02 Goodies The beam is uniform, weighs 210 N and is 5.80 m long; the basket weighs 82.0 N. (a) When the bear is at x = 0.800 m; find the tension in the wire and the components of the force exerted by the wall on the left end of the beam. (b)...
5. A hungry bear weighing 700 N walks out on a beam in an attempt to retrieve a basket of goodies hanging at the end of the beam. The beam is uniform, weighs 200 N, and is 6.00 m long, and it is supported by a wire at an angle of Q = 60.0°. The basket weighs 80.0 N. (a) Draw a force diagram for the beam. (b) When the bear is at x = 1.00 m, find the tension...
A hungry bear weighing 750 N walks out on a beam in an attempt to retrieve a basket of food hanging at the end of the beam. The beam is uniform, weighs 100 N, and is 8.00 m long; the basket weighs 150.0 N. (a) when the bear is at x = 3.00 m, find the tension in the wire and the components of the force exerted by the wall on the left end of the beam, (b) At this...
A hungry bear weighing 800 N walks out on a beam in an attempt to retrieve a basket of food hanging at the end of the beam. 50.0 Goodies The beam is uniform, weighs 240 N and is 6.00 m long; the basket weighs 76.0 N. (a) When the bear is at x = 1.40 m; find the tension in the wire and the components of the force exerted by the wall on the left end of the beam. (b)...
A hungry bear weighing 800 N walks out on a beam in an attempt to retrieve a basket of food hanging at the end of the beam. 50.0 Goodies The beam is uniform, weighs 240 N and is 6.00 m long; the basket weighs 76.0 N. (a) When the bear is at x = 1.40 m; find the tension in the wire and the components of the force exerted by the wall on the left end of the beam. (b)...
A hungry bear weighing 800 N walks out on a beam in an attempt to retrieve a basket of goodies hanging at the end of the beam (see figure below). The beam is uniform, weighs 200 N, and is 7.00 m long, and it is supported by a wire at an angle of 8 = 60.0°. The Goodies weighs 80.0 N. Find the tension in the wire when x = 1.05 m. O a) 346.4 Ob) 436.8 Oc) Yogi d)...