1. Two identical tiny spheres have the same electric charge. I the electric char
ID: 1263460 • Letter: 1
Question
1. Two identical tiny spheres have the same electric charge. I the electric charge on each of them is increased by a factor of 3, and their separation is also increased by a factor of 3, the force each exerts on the other will be 2. Is the electric for conserved? 4. How do charges behave? 5. In a conductor 6. What is the change in potential energy for and the electrostatic force? 7. We can only measure changes in potential. What does this mean for the assignment no voltage potential. 5. In a conductorExplanation / Answer
(1)
F' = k q1 q2/ r^2
= k ( 3q1) ( 3q2)/ ( 3r)^2
= k q1 q2/ r^2
F' = F
unchanged option E is correct answer
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(2) yes
(4) like charges repel each other unlike charges attract
(5)
charge is free to flow
(6) the negative workdone by the electric field
(7) the assignment v = 0 must be at the heighest voltage potential
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