b

According to the figure, the wire is carrying a current. Which of the following ia true about the magnetic filed for $r$ \& $R$ ? A. $B = \frac{? _{0} I r ^{3}}{6 ? R ^{2}}$ B. $B = \frac{? I R}{2 ? r ^{2}}$ c. $B = \frac{? _{0} I r}{2 ? R ^{2}}$ D. $B = \frac{? I}{2 ? r}$

Question

b

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According to the figure, the wire is carrying a current. Which of the following ia true about the magnetic filed for

r

\&

R

? A.

B = \frac{? _{0} I r ^{3}}{6 ? R ^{2}}

B.

B = \frac{? I R}{2 ? r ^{2}}

c.

B = \frac{? _{0} I r}{2 ? R ^{2}}

D.

B = \frac{? I}{2 ? r}

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Expert Answer to - b     According to the figure, the wire is carrying a current. Which of the following ia true about

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Solution for - b     According to the figure, the wire is carrying a current. Which of the following ia true about

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This an additional answer to - b     According to the figure, the wire is carrying a current. Which of the following ia true about

(Solved): b According to the figure, the wire is carrying a current. Which of the following ia true about ...