Gamma Question Bank for Engineering Physics>Chapter 19 - Magnetism and Matter>Assignment Set-2>Q 36

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The variation of magnetic susceptibility $(χ)$ with temperature for a diamagnetic substance is best represented by figure

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Important Questions on Magnetism and Matter

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Gamma Question Bank for Engineering Physics>Chapter 19 - Magnetism and Matter>Assignment Set-2>Q 37

Domains for motion is not necessary feature of

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Gamma Question Bank for Engineering Physics>Chapter 19 - Magnetism and Matter>Assignment Set-2>Q 38

A superconductor exhibits perfect :

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Gamma Question Bank for Engineering Physics>Chapter 19 - Magnetism and Matter>Assignment Set-2>Q 39

Area under this given curve gives

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Gamma Question Bank for Engineering Physics>Chapter 19 - Magnetism and Matter>Assignment Set-2>Q 41

Two bar magnets having their moment of inertia

I_{1} : I_{2} = 2 : 5

oscillate in horizontal plane with time periods

T_{1}

and

T_{2}

as

3 s

and

4 s

respectively. If ratio of their magnetic moments

(\frac{M_{1}}{M_{2}})

is

\frac{N}{45},

then value of

N

is _____

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Gamma Question Bank for Engineering Physics>Chapter 19 - Magnetism and Matter>Assignment Set-2>Q 45

The vertical component of earth's magnetic field at a place is

\sqrt{3}

times the magnitude of horizontal component. The angle (in degree) of dip at the place is _____