As shown in the figure below, seven forces all with magnitude F = 40 N are...
As shown in the figure below, seven forces all with magnitude |F| = 57 N are applied to an irregularly shaped object. Each force is applied at a different location on the object, indicated by the tail of the arrow; the directions of the forces differ. The distances shown in the diagram have these values: w=7m, h=16 m, and d=12 m.For each force, calculate the z component of the torque due to that force, relative to location A (x to...
The figure below shows seven particles, each with the same magnitude of momentum |p|= 22 kg m/s but with different directions of momentum and different positions relative to location A. The distances shown in the diagram have these values: w = 17 m, h =27 m, and d = 27 m. Calculate the z component of angular momentum LA z for each particle (x to the right, y up, z out of the page). Make sure you give the correct...
Consider a bar, of length 5.5 m, shown in the figure, being acted on by three forces. The magnitudes of the first two forces are 16 N and 29 N, and the first force is acting on the end of the bar at an angle of 29° as shown. Part (a) What is the torque, in newton-meters, due to F1 on this bar relative to the left end? Use a coordinate system with positive directed out of the screen. Part (b) What...
The figure below shows three forces of magnitude FA=22.1 N, FB=23.1 N, and FC=27.3 N acting on an object which is free to rotate about a fixed axis at the point O as shown in the figure. The respective distances from point O are RA=4.6 m, RB=3.5 m, and RC=1.0 m. If the tangential acceleration of point A is aT=2.1, what is the rotational inertia of the object? The figure below shows three forces of magnitude Fa=22.1 N, FB=23.1 N,...
Consider a bar, of length 3.5 m, shown in the figure, being acted on by three forces. The magnitudes of the first two forces are 16 N and 24 N, and the first force is acting on the end of the bar at an angle of 49° as shown. Part (a) What is the torque, in newton-meters, due to F1 on this bar relative to the left end? Use a coordinate system with positive directed out of the screen. Part (b) What...
Consider a bar, of length 4.5 m, shown in the figure, being acted on by three forces. The magnitudes of the first two forces are 22 N and 35 N, and the first force is acting on the end of the bar at an angle of 28° as shown. Part (a) What is the torque, in newton-meters, due to F1 on this bar relative to the left end? Use a coordinate system with positive directed out of the screen. Part (b) What is the torque, in...
The figure below shows three forces of magnitude FA=22.1 N, FB=23.1 N, and FC=27.3 N acting on an object which is free to rotate about a fixed axis at the point O as shown in the figure. The respective distances from point O are RA=4.6 m, RB=3.5 m, and RC=1.0 m. If the tangential acceleration of point A is aT=2.1, what is the rotational inertia of the object? F Fc С 135°C A 160° 90° FB B
The figure below shows three forces of magnitude FA=25.3 N, F3=21.3 N, and Fc=28.8 N acting on an object which is free to rotate about a fixed axis at the point O as shown in the figure. The respective distances from point o are RA=4.6 m, Rg=3.4 m, and Rc=2.0 m. If the tangential acceleration of point A is ar=2.9, what is the rotational inertia of the object? FC С 135° A 160° 90° FB B
The figure below shows three forces of magnitude FA=24.1 N, FB=20.4 N, and FC=27.2 N acting on an object which is free to rotate about a fixed axis at the point O as shown in the figure. The respective distances from point O are RA=4.5 m, RB=2.7 m, and RC=1.4 m. If the tangential acceleration of point A is aT=2.7, what is the rotational inertia of the object? F 금 A FC C 135° A 160° 90° B
The figure below shows three forces of magnitude FA=22.1 N, FB=23.1 N, and FC=27.3 N acting on an object which is free to rotate about a fixed axis at the point O as shown in the figure. The respective distances from point O are RA=4.6 m, RB=3.5 m, and RC=1.0 m. If the tangential acceleration of point A is aT=2.1, what is the rotational inertia of the object? F A FC С 1359 A 160° O 90° Fв B