The options are Question 7 options: 0 5/7 1 3/7 4/5 4/7 3/5 A positive charge having a magnitude of 5.0 nC is placed at the origin of coordinates. An electric field sensor is placed at position P, (3.0 m, 4.0 m). What is the cosine for the orientation angle, θ, of the r-vector from the source charge to point P? 7"
6:14 PM Tue Jul 14 3 78% Document (71) 1 Home Insert Draw Layout Review View Calibri Regular (B 11 B I U A. 'L Q1. (40 points) One rod and one disk are placed as shown. Point A is at 30 cm from the center of the rod. The distance from A to the disk is 20 cm. The rod is 20 cm long with uniform charge density 2 = +60°C/m. The disk has uniform charge density of a...
A charge, q 1 =18.2 nC is located at the origin (x=0,y=0), a second charge, q 2 =−130 nC is located on the x-axis at (x=4 m,y=0 m), and a third charge, q 3 =47.7 nC is located on the y-axis at )(x=0 m,y=4 m). Calculate the magnitude of the electric field at the location marked by the letter “X” on the figure below (x=4 m,y=4 m). Question 17 A charge, qì-18.2 nC is located at the origin (a 0,...
A charge, q1=22.2 nC is located at the origin (x = 0, y = 0), a second charge, q2= −111 nC is located on the x-axis at (x=4 m,y=0 m), and a third charge, q3= 30.9 nC is located on the y-axis at (x=0 m, y=4 m). Calculate the magnitude of the electric field at the location marked by the letter “X” on the figure below ((x=4 m, y=4 m).
Review Part A Two point charges are placed on the x axis. (Figure 1)The first charge, qi - 8.00 nC, is placed a distance 16.0 m from the origin along the positive x axis; the second charge, z 6.00 nC, is placed a distance 9.00 m from the origin along the negative x axis. Calculate the clectric field at point A, located at ccordinates (0 m, 12.0 m Give the x and y components of the electric field as an...
PLEASE ANSWER ALL QUESTIONS. ROUND ANSWER TO THE FOURTH DECIMAL PLACE WHEN NEEDED Question 5 (1.5 points) Two point charges, q,= +1 nC and q = -4 nC, are located on the x-axis at x= 0 and x=5.00 m. What is the electric field at point x=3 m? Your Answer: Answer Question 6 (1.5 points) Two point charges, q,= +2 nC and q = -14 nC, are located on the x-axis at x= 0 and x=7 m. What is the...
3 V 4 V 3 V 1 V 2 V IV Figure 5 Figure 6 6. In Figure 6, where is the field stronger- point W or point Z? Sketch on the figure what direction a positive charge placed at point Z would move. Sketch the direction in which a negative charge placed at point W would move. IS A gray conductor shown in Figure 7-8 is charged, and generates an electric field corresponding to the following equipotential lines: V,-3.0...
Question 5 (1.5 points) Two point charges, q,= +1 nC and q = -4 nC, are located on the x-axis at x= 0 and x=5.00 m. What is the electric field at point x=3 m? Your Answer: Answer Question 6 (1.5 points) Two point charges, q,= +2 nC and q = -14 nC, are located on the x-axis at x= 0 and x=7 m. What is the distance of ZERO electric field from the positive charge? Your Answer: Answer
2. Two charges +3 MC and +12 m are fixed 1 m apart, with the second one to the right. Find the magnitude and direction of the net force on a -2-nC charge when placed at the following locations: (a) halfway between the two (b) half a meter to the left of the +3 IC charge (c) half a meter above the +12 MC charge in a direction perpendicular to the line joining the two fixed charges 3. Point charges...
Two point charges are placed on the x axis. (Figure 1) The first charge, q1 = 8.00 nC , is placed a distance 16.0 m from the origin along the positive x axis; the second charge, q2 = 6.00 nC , is placed a distance 9.00 m from the origin along the negative x axis. Part A Calculate the electric field at point A, located at coordinates (0 m, 12.0 m ).