Consider a w-N weight suspended by two wires as shown in the accompanying figure. If the...
2. A weight w, is suspended by three ropes, A,B, and C as shown. The tension in the horizontal rope B, is 20 Newtons. (a) Find w (b) Find the tension T in rope A and in rope C A 35° 20 N
The figure shows a jet engine suspended beneath the wing of an airplane. The weight W of the engine is 13600 N and acts as shown in the figure. In flight the engine produces a thrust 7 of 61000 N that is parallel to the ground. The rotational axis in the figure is perpendicular to the plane of the paper. With respect to this axis, find the magnitude of the torque due to (a) the weight and (b) the thrust....
A wire is suspended horizontally by two vertical wires as shown in the figure. Find the tension in the left vertical wire if the mass of the horizontal wire is 68 g, d=0,40 m, I=9.25 A and B-61.64 mT. Magnetic Field B is perpendicular and out of the page I I The vertical wires are massless Select one: a. 0.447 N b. 0.877 N C. 0.894 N d. 0.438 N e. 0.219 N
5. Consider a weight hanging from two wires as in the picture below. a) If 7 and : are the tensions of the wires as shown and w =100 N , represent the T, T, and weight W as vectors in terms of i and j. W 100 N and 173. b) Use the fact that the system is in a state of static equilibrium to find 7
A weight of 800 pounds is suspended from two cables, as shown in the figure. What are the tensions in the two cables? Round to one decimal place. 35° 50° 800 pounds Left cable tension: Right cable tension:
A conductor suspended by two flexible wires as shown in the figure below has a mass per unit length of 0.0396 kg/m. A rectangular loop forms a circuit, and is suspended from a horizontal surface by two wires that attach to the top right and left corners of the loop. The bottom of the loop is immersed in a magnetic field vector Bin, which points into the page. The top of the loop contains a power source, the positive terminal...
Two parallel long (infinite for our purposes) wires are
suspended by a system of thin strings of length
L=3.2 cm each as illustrated in the figure below
showing the plane perpendicular to the wires. These wires are part
of the electric circuit and run the same (but unknown) current
I in the opposite directions. We treat the
current I algebraically assigning the positive
values to the current running out of the screen towards us (hence,
currents I and −I next...
A bag of cement of weight 475 N hangs from three wires as suggested
in the figure below. Two of the wires make angles ?1 = 50.0° and ?2
= 28.0° with the horizontal. Assuming the system is in equilibrium,
find the tensions in the wires.
T1 =______ N
T2 =______ N
T3 =______ N
A bag of cement of weight 475 N hangs from three wires as suggested in the figure below. Two of the wires make angles ?1...
Consider the three long, straight parallel wires shown in figure. There is zero magnetic field at a point the midway between the wires 2 and 3. Find the magnitude and direction of the current in wire 2.