13 Electric field at various locations A charged particle is held fixed as illustrated; the grid...
19 Electric field produced by two point charges Two charged particles are held fixed as illustrated; the grid units are each 0.010m. The aim of this exercise will be to determine the field at point P a) Indicate the directions of the electric fields produced by each source charge at point P 2.0nC b) Determine the magnitude of the electric field produced -40nC by each source charge at point P. c) Using vector components add the two electric fields.
9)Two dimensional charge arrangements Three charged particles are held fixed as illustrated; the grid units are each 0.010m. Determine the mag- nitude and direction of the net force on charge C. -1.0uC +3.0uC -4.0uC
21 Electric field produced by two charges in two dimensions In each of the following, fixed charges are held fixed +8.0C as illustrated. The grid units are each 0.020 m. De- termine the electric field at point P in each case. -80 C a) b) +8.0 uC +8.0 pC
10 Two dimensional charge arrangements Four charged particles are held fixed as illustrated; the grid units are each 0.010 m. a)) Determine the net force on charge B. b) Determine the net force on charge D. c) Determine the net force on charge C +3.0pC +3.0 AC -2.0uC
12 Electric field and forces at various locations Hidden source charges produce the illustrated electric field. a) Determine the force exerted on a proton that is placed at 8 x 103 N/C 4x 103 N/C A. Determine the acceleration of a proton at this point. → b) Determine the force exerted on an electron that is placed at B. Determine the acceleration of an electron at this point. c) Determine the force exerted on an electron that is placed at...
3.2 Electric Field of a Charged Particle The four properties of the electric field of a charged particle are captured by the vector field where the particle has charges and the source-to-target radial vector field and its associated unit vector field are defined as Psr (x,y) = (x - 1s)i + (- ) Pris(z,y) STIFT IFs (2.y) and k = 8.99 x 10°N C/ mºis Coulomb's constant. Question 3.3) Consider a 2 C source particle, located at the position (1,3)...
2 3 4 ds Electric Field 2. Just like in question 1, a charged particle with charge qs 20 nC is placed at the origin. This is the "source particle". The charge on the source particle creates an electric field at every point in space around the particle. a. Use your answer in question la and the equation FE to determine the electric field vector (E) at position 1. Draw the electric field vector with its tail at position 1....
18 Net electric field Two hidden arrangements of charged particles each produce an electric field, i.e. one electric field vector at each point. These are illustrated at two points. The net electric field at any point is the sum of the two field vectors at each point. Use vector components to determine the net electric field at point A and the net 300 N/C electric field at point B. 20N/C A 500N/C
Pls answer 3-1 & 3-2
Activity 3-1: Electric Field Vectors from a Positively Charged Rod To investigate the vector nature of an electric field, you can use a piece of Magic tape with a positive charge on it as the test charge. Scotch arge a piece of tape (about 10 cm long) positively. To recall how to do this, refer back to Investigation 1. 2. Charge up the glass or acrylic rod (positively), and hold it pointing vertically. Assume that...
The table below lists the electric field at various locations along the +-axis. The negative sign means that the electric field points in the -x-direction. Electric Field, E (kN/C) -295.0 Position, r (m) 2.00 3.00 4.00 5.00 6.00 7.00 8.00 9.00 188.8 156.1 96.3 83.9 (a) Assuming that the field was created by a single point charge, determine the value and location of this charge QNumber Units rNumber Units (b) What is the electric field for the two values that...