The diagram shows five current vectors meeting at a point. The magnitudes of some of the currents are ?1=5?,?2=3?,?3=2?, and ?4=4? What is the value of ?5
The diagram shows five current vectors meeting at a point. The magnitudes of some of the...
The diagram shows five current vectors meeting at a point. The magnitudes of some of the currents are I1= 5A, 12 = 3A, 13 = 2A, and 14 = 4A What is the value of 15 I I. In I. 5 I
The diagram shows five current vectors meeting at a point. The magnitudes of some of the currents are I1= 5A, 12 = 3A, 13 = 2A, and 14 = 4A What is the value of 15 I I. In I. 5 I
1. The figure represents a snapshot of the velocity vectors of four electrons near a wire carrying current i. The four velocities have the same magnitude; velocity v_2 directed into the page. Electrons 1 and 2 are at the same distance from the wire, as are electrons 3 and 4. Rank the electron according to the magnitudes of the magnetic forces on them due to current i, greatest first. 2. The figure shows cross sections of two long straight wires; the...
The figure shows two vectors. A and B whose magnitudes are A 80 and B-50 gure 1) Part A Calculate the magnitude of A+B Express your answer using two significant figures. V AED ? lä + - Submit Best Answer Figure Part Calculate the deaction of A+B VO AXD A Sub RA The figure shows two vectors, A and B whose magnades are A- 50 and 50 F1) Part Calculate the magnitude of A - B Express your answer using...
11 13 x 12 The cross-section diagram shows three long, parallel wires. We will compute the force on a 10 m length of wire 1. Current 11 = 16 A is directed out of the page. The other two currents are 12 = 10 A, directed out of the page, and 13 = 10 A, directed into the page. The spacing) = 0.4 m. a) Draw and label the magnetic field vectors due to wires 2 and 3 (B2 and...
11 13 x 12 The cross-section diagram shows three long, parallel wires. We will compute the force on a 10 m length of wire 1. Current 11 = 16 A is directed out of the page. The other two currents are 12 = 10 A, directed out of the page, and 13 = 10 A, directed into the page. The spacing) = 0.4 m. a) Draw and label the magnetic field vectors due to wires 2 and 3 (B2 and...
5. In the figure, the magnitudes of the vectors are A-2 and B-5. The angle θ equals 36.90 a) Calculate the vector components Ax, Ay, B, By b) The vector C-A + İ. Sketch vector C in the diagram and calculate its components, magnitude, and direction.
3. If vectors A and B have magnitudes 12 and 15, respectively, and the angle between the two when they are drawn starting from the same point is 110°, what is the scalar product of these two vectors? 4. To vectors A and Bare given by A = 51+6/t7k and B-31-8j +2k. If these two vectors are drawn st the same point, what is the angle between them?
The diagram shows three equally spaced wires that are perpendicular to the page. The currents are all equal, two being out of the page and one being into the page. Rank the wires according to the magnitudes of the magnetic forces on them greatest first 2 3 Select one: a. 1 = 2 = 3 b. 1 > 2>3 c. 2 >1= 3 d. 3 >2 > 1 e. 1 = 32
Force F, 1 kN, is applied in the negative y-direction at point B. The magnitudes of the tension in the cables are T(BC) = 707 N and T(BD) = 1500 N. Point E is 3m from point A. a) Calculate the vectors representing the tensions in the cables. b) Determine the internal force and moment system in the bar at x-section E. Show the internal forces and moment on free body diagram. 6 m I) 6 3