JEE Mains · Physics · STD 12 - 4. Moving charges and magnetism
Match List-\(I\) with List-\(II\) Choose the correct answer from the options given below :
- A \((A)-(III), (B)-(I), (C)-(IV), (D)-(II)\)
- B \((A)-(I), (B)-(III), (C)-(II), (D)-(IV)\)
- C \((A)-(IV), (B)-(I), (C)-(III), (D)-(II)\)
- D \((A)-(III), (B)-(IV), (C)-(I), (D)-(II)\)
Answer & Solution
Correct Answer
(D) \((A)-(III), (B)-(IV), (C)-(I), (D)-(II)\)
Step-by-step Solution
Detailed explanation
\((A)\) Graph between Magnetic susceptibility and magnetising field is: (Image) \((B)\) magnetic field due to a current carrying wire for \(\mathrm{x}<\mathrm{a}\) : \(\mathrm{B}=\frac{\mu_0 \mathrm{ir}}{2 \pi \mathrm{a}^2}\) (Image) \((C)\) magnetic field due to a current…
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