Three Charged Marbles Labeled

Consider three charges q1 6 0 µc q2 1 8 µc and q3 2 8 µc arranged as shown below.

Three charged marbles labeled.

The me ter m the kilogram kg and the second s. Q2 is also positive and is 2 cm away from q3 which is negative. Answer to three charged marbles labeled q1 q2 and q3 are oriented such that q2 is between q1 and q3. The charge on q is 13 9 pc.

To modify the units there is a consistent set of pre xes. Three closed boxes have either white marbles black marbles or both and they are labeled white black and both. 91 93 and have what sign of charge. However you re told that each of the labels are wrong.

You may reach into one of the boxes and pull out only one marble. A what is the electric field at a point 1 0 cm to the left of the middle charge. Other units can be built out of these. For ex ample the si unit to measure the ow of water through a pipe would be kg s.

The following are common and should be memorized. Q1 is positive and is 3 cm away from q2. Which box should you remove a marble from to determine the contents of all three boxes. Pre x meaning nano.

Three charged marbles are glued to a nonconducting surface and are placed in the diagram as shown. The charges of each marble are q 1 6 10 µ c q 2 1 23 µ c and marble q 1 is a distance r 1 3 00 cm to the left of the marble q 2 while marble q 3 is a distance r 3 2 00 cm to the right of the marble q 2 as shown. The charge on q2 is 14 5. B what is the magnitude of the force on a 1 1 µc charge placed at this point.

What is the electrical potential at point p relative to infinity due to these charges. Q1 q3 b if the magnitude of the charge on q1 is 8 8 muc what is the magnitude of charge on q3. Select select b if the magnitude of the charge on 4 is 8 0 pc what is the magnitude of charge on. Three point charges of 2 00 μc 4 00 μc and 6 00 μc are placed along the x axis as shown in the figure.

K 1 4πε0 8 99 109 n m2 c2. Expressed in terms of three basic units. The charge on q2 is 14 8 muc.