
6c) Consider the SN, 3N and an Veetors shown below determine direction the magnitude and RENT...
Consider the vectors shown in Figure 9. Determine the magnitude and direction of A x B for each. A=5 40° 90° B-3 A 2 B 3 A=4 Figure 9: Sets of vectors A and B for which A x B is to be computed geometrically
Vectors A and B are shown below. Determine
the magnitude and direction of the balancing Vector C ,
such that
A+B+C=0.
(10 points)
ty B= 9.0 cm 0 = 400 A = 25.0 cm = 150 +x
Determine the reactions for the structure shown below. Clearly
summarize the direction and magnitude of each reaction on a free
body diagram of the structure.
1.5 k/ft 12" 30 kips 100 k-ft 20' 10' 16' al
11. Three charges are placed as shown below. Determine the magnitude and direction of the net electrostatic force on charge ql. As part of the solution, include a force diagram +1.8 x 10 C To qi 3.0 m +4.5 x10"C -1.2x10°C q2 qi 3.0 m
Determine whether the block
shown is in equilibrium and find the magnitude and direction of the
friction force when θ = 35° and P = 186 N. Given: μs = 0.20 and μk
= 0.15.
Determine whether the block shown is in equilibrium and find the magnitude and direction of the friction force when θ= 35° and P 186 N. Given: H5-0.20 and μ,-0.15. 800 N 25° The block is not in equilibrium. (Click to The magnitude and direction of...
Determine the magnitude and
direction of all support reactions for the pin-jointed structure
shown below.
Ax=?
Ay=?
Dx=?
Dy=?
Md=?
450 b T B 3h C 8 ft 4h 4h D
11.
Determine the vector a shown in Figure 4 [the magnitude and the
direction (θ)]
80 Figure 4: 11. Determine the vector a shown in Figure 4 (the magnitude and the direction (0)
Question 1 In the circuit shown below, determine the magnitude and direction of current flow through each resistor using KVL and KCL. [5 points]. If point A is grounded, what is the potential at point B? [1 point] If a shorting wire is connected between A and B, what power is dissipated in the 5 12 resistor? [2 points] 223 5v 322 1.5V 322
3. Determine the magnitude and direction of the resultant force for the concurrent force system shown below. Use the method of components. 250 lbs 200 lbs 3 400 lbs 4 42° 325 lbs
Consider the three displacement vectors shown in the figure: Vector A→ has a magnitude of 7.90 km and a direction that makes an angle θ = 31.0° to theleft of the positive y-axis, vector → B has a magnitude of 6.20 km and a direction that makes an angle of α =28.0° above the positive x-axis, and vector →C has a magnitude of 4.10 km and a direction that makes an angle β = 57.0° below the negative x-axis. Determine...