charge wasn't given but im guessing the outside is negative and the inside is positive. 2....

Question

Question

2. Use an arrow to mark the directions of the electric field at (r= 2.0, θ = 45°) and (r=2,0=225°) in Figure 2.

90 r-3 120 60 150 30 180 210 330 240 300 270 Figure 2

charge wasn't given but im guessing the outside is negative and the inside is positive.

Answer 1

Answer #1

If charge is +ve 90 r-3 120 60 2 150 30 180 210 330 240 300 270 Figure 2

if charge is -ve then 90 r-3 120 60 2 150 30 180 210 330 240 300 270 Figure 2

circles are shown in figure are equi-potential circles.

arrow mark shown electric field direction

Answer 2

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