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A planar loop of irregular shape enclose...

A planar loop of irregular shape encloses an area of `8.5 xx 10^(-4) m^2` and carries a current of 10 A. The sense of flow of current appears to be clockwise to an observer. What is the magnitude and direction of the magnetic moment vector associated with the current loop?

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To solve the problem, we will follow these steps: ### Step 1: Identify the given data We have the following information: - Area \( A = 8.5 \times 10^{-4} \, \text{m}^2 \) - Current \( I = 10 \, \text{A} \) ### Step 2: Use the formula for magnetic moment ...
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MODERN PUBLICATION-MAGNETISM AND MATTER-CHAPTER PRACTICE TEST FOR BOARD EXAMINATION
  1. A planar loop of irregular shape encloses an area of 8.5 xx 10^(-4) m...

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  2. दो चुम्बकीय क्षेत्र रेखाएं परस्पर प्रतिच्छेद क्यों नहीं करती है ?

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  3. The magnetic dipole moment of a bar magnet is directly proportional to...

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  4. What is the nature of magnetic susceptibility and relative magnetic pe...

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  5. Can a magnetic dipole experience a torque or net force in (i) a unifor...

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  6. Why is steel preferred for making permanent magnets?

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  7. What is the horizontal component of Earth's magnetic field? If the hor...

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  8. What are the conditions for stable and unstable equilibrium of a magne...

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  9. How does the intensity of magnetization depend on an applied magnetic ...

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  10. What is ment by magnetic declination ?

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  11. Write the relation between relative permeability and susceptibility.

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  12. Define magnetic susceptibility of a material.Name two elements one hav...

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  13. In what way is the behaviour of a diamagnetic material different from ...

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  14. Derive an expression for potential energy of a bar magnet when placed ...

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  15. What is the basic difference between the atom/molecule of a diamagneti...

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  16. An electron is moving with 10^12 rps in an orbit of radius 0.53 Å. W...

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  17. Give the expression for magnetic field at a point on the axis of a sho...

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