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jg95ae
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I need a little help with this question:
Calculate the work needed to move a 1.5uC test charge from point B to point D. (I have attached the diagram)
The first part of the question required me to find the electric field at the points A, B, C and D. Which I think I figured out ok.
I found Eb = 7.66 x 10^6 and Ed = 0 N/C
So I think the equation that I need to use is:
W = Fd
W = qE(dx)
whereq = 1.5 x 10^-6C and dx = 0.25m
I'm not sure how to figure out E in this case?
Calculate the work needed to move a 1.5uC test charge from point B to point D. (I have attached the diagram)
The first part of the question required me to find the electric field at the points A, B, C and D. Which I think I figured out ok.
I found Eb = 7.66 x 10^6 and Ed = 0 N/C
So I think the equation that I need to use is:
W = Fd
W = qE(dx)
whereq = 1.5 x 10^-6C and dx = 0.25m
I'm not sure how to figure out E in this case?
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