Please provide with details. Answer: d,d,e,a,c 1. Four electrons move from point

Question

Please provide with details. Answer: d,d,e,a,c

1. Four electrons move from point A to point B in a uniform electric field as shown below. Rank the electrons in diagrams I through IV by the changes in potential energy from most positive to most negative when traveling from A to B. IV II III IV II I IV III I II III IV 2. Two charged particles, Q1 and Q2, are a distance r apart with Q2- 501. Compare the forces they exert on one another when F1 is the force Q2 exerts on Q1 and F is the force Q1 exerts on Q2. a. F 5 FT b. F 5 F C. F d. Fa --Fi e. 5 FT

Explanation / Answer

1. In the direction of electric field

the potential energy increase,otherwise decrease

2>1 = 4>3

2. The magnitudes are equal, but they are pointed in opposite directions.

newtons third law F2 = -F1

3. Neither: both negative and positive charge are present simultaneously in all solid materials on Earth.

4. The net charge induced on the center plate is zero.

  

5. The two fluxes would be equal since flux is dependent on the charge enclosed.

Since they share the same charge enclosed the flux will be the same.

  
The electrical field for a point charge is K*e*Q/R^2 and flux is E dot product A.

flux 2 = flux 1
  

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