please provide detailed explanations for each answer and step please, as I am no
ID: 1590552 • Letter: P
Question
please provide detailed explanations for each answer and step please, as I am not only looking for an answer but a well explained and guide on how to obtain the solution. please make sure that your hand writing is legible please and thank you!! 1) Two electrical charges egual to -o are separated by a distance d. If you make a graph of the electrical potential as a function of distance along the line connecting the two charges, the point exactly midway between the charges would: (5 points) A. be a relative maximum. B. be a relative minimum. C. be neither a relative minimum or relative maximum D. oscillate between being a relative minimum or relative maximum 2) The work in joules required to move a -6.0 C charge from a 5.0 V potential surface to a 6.0 V potential surface and then back to the 5.0 V potential surface points) A. 0 B. 1.2 x 105 J C. 3.0 x 105 D. 6.0 x 10 E. 6.0 x 10 3)A point charge is placed at the center of a spherical Gaussian surface. The total electric flux, DE, through the surface is changed if: (5 points) A. The spherical surface is replaced by a cube of the same volume B. The spherical surface is replaced by a cube of one tenth the volume C. The point charge is moved off center, but still in the sphere D. The point charge is moved just outside the sphere E. A second charge is placed just outside the sphereExplanation / Answer
1)
In between 2 charges, Electric field will be 0 as electric field due to positive charge will cancell the electric field due to negative charge.
So voltage = - E*d will also become 0
Answer: C
2)
Electric field is conservative field.
In conservative field, work done depends on the initial and final position only and not on the path taken.
Work done = q* change in potential
Since initial and final potential is same
change in potential = 0
Hence work done = 0
I am allowed to answer only 1 question at a time But I have answered 2