Activity 5: Rope Mazes Form groups of 2-3 children, each with their own skipping rope and a few cones. Using their ropes and cones, each group makes a maze on the floor that involves a hopping and jumping challenge. Once all groups have finished, children circulate to other groups to try the different mazes.
The electric field strength is inversely related to the square of the distance. So by whatever factor d changes by, the E value is altered in the inverse direction by the square of that factor. The specifics are as follows: a) d increases by a factor of 2; divide the original E by 4.
| E | = 3.2 x 10 8 N/C. P29)Determine the direction and magnitude of the electric field at the point P shown in Fig. 16-40 (of your text). The two charges are seperated by a distance of 2 a and the point P is a distance of x out on the perpendicular bisector of the line joining them. Express your answers in terms of Q, x, a, and k. SOLUTION: