1. For a system of charges shown in Figure find a) electric field vector (magnitude and...
6) A 5nC charge is placed at the origin of our coordinate system. There are three other charges; 5C located 3m in the positive i direction, 2C located 2m in the negative i direction, and -4C located 5m in the positive j direction. What is the net force acting on the 5nC charge? Remember that force is a vector, so your answer must include magnitude and direction. Component form is acceptable. 7) There are two charges, one +2C, the other...
2. An electric field is oriented in the positive x direction and has a magnitude E-2x. Find the potential at x = 10m if V = 24V at x = 3m. -14x -1Ho 3. Given two point charges located on the x axis, separated by a distance of 4m. The rightmost charge, located at x-2m, has a positive charge, q-8 and the leftmost charge, located at x-2m, has a negative charge,-q location(s) on the x axis where the electric potential...
I understand that to find the magnitude electric field you
find the electric field of both charges, but why are they added
together? Because there’s other examples I have encountered where
you subtract them instead
(10 pts) 8. A negative point charge q--5.0x10 C is on the +x-axis at x 0.400 m and a positive point charge 16010° C is on the negative xais atx-0200 m. a) What are the magnitude and direction of the resultant electric field at the...
12. Two point charges, q 1-2 μα, q2--3pC are located in a 2 dimensional plane as shown in the figure. 2m 2m q2+-3.00 What is the electric potential at the origin due to q1? What is the electric potential at the origin due to q2? What is the total electric potential at the origin? (5pts) What is the electric field at the origin due to q1? What is the electric field at the origin due to q2? (5pts) What is...
(20 pts total) The diagram shows the electric fieldlines for a system of three point charges, indicated by the circles numbered 1, 2, and 3. 6. a. (5pts) Which point charge(s) is/are positive? b, (5pts) which point charge has more charge, #2 or #3? c. (5pts) Which spot has a larger magnitude electric field, A or B? (5pts) On the drawing, draw a closed gaussian surfce which has negative electric flux.r) d.
11: Three charges are fixed at the corners of a rectangle as shown. Find the magnitude and direction of the electric field at the 4h corner. la m JAC 5m 12: Draw electric field lines for the following situations: A: A single charge -2Q. B: Two charges:+Q and +3Q C: Two charges: Q, the other of -2Q
Three point charges are arranged as shown. (a) Find the vector electric field that the 5.00-nC and 6.00-nC charges together create at (0, -0.100)m. (b) Find the force on the -3.00-nC charge.
A uniform electric field of magnitude 250 V/m is directed in the positive x direction. A +11.0 μC charge moves from the origin to the point (x, y) = (20.0 cm, 50.0 cm). (a) What is the change in the potential energy of the charge field system? (b) Through what potential difference does the charge move?
A uniform electric field of magnitude 210 V/m is directed in the positive x direction. A +10.0 AuC charge moves from the origin to the point (x,y) = (20.0 cm, 50.0 cm). (a) What is the change in the potential energy of the charge field system? (b) Through what potential difference does the charge move?
A uniform electric field of magnitude 280 V/m is directed in the positive x direction. A +15.0 µC charge moves from the origin to the point (x, y) = (20.0 cm, 50.0 cm). (a) What is the change in the potential energy of the charge field system? J (b) Through what potential difference does the charge move? V