radial line and has a magnitude of 1.28 X 10-21 C.m. What is the net electric potential at the center? •31 SSM WWW A plastic disk of radius R = 64.0 cm is charged on one side with a uniform surface R D Figure 24-50 Problem 31. charge density σ= 7.73 fC/m², and then three quadrants of the disk are removed. The remaining quadrant is shown in Fig. 24-50. With V = 0 at infinity, what is the potential due to the remaining quad- rant at point P, which is on the central axis of the original disk at distance D = 25.9 cm from the original center? h F C t
radial line and has a magnitude of 1.28 X 10-21 C.m. What is the net electric potential at the center? •31 SSM WWW A plastic disk of radius R = 64.0 cm is charged on one side with a uniform surface R D Figure 24-50 Problem 31. charge density σ= 7.73 fC/m², and then three quadrants of the disk are removed. The remaining quadrant is shown in Fig. 24-50. With V = 0 at infinity, what is the potential due to the remaining quad- rant at point P, which is on the central axis of the original disk at distance D = 25.9 cm from the original center? h F C t
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Question
For problem 31 of the text, calculate the
potential at point P in uV for the case that the removed part of the disk subtends an angle of 176.0 degrees instead of three quadrants. Answer in 5 sig figs!!!
Expert Solution
Step 1
First we need to find total charge over tha surface when 176° is removed left only 4°
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