Irodov Solutions

Author: dexter

  • HC Verma Chapter 11 Problem 30

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    Problem Statement Treat the Earth as a uniform sphere of mass $M = 6.0\times10^{24}\,\text{kg}$ and radius $R = 6.4\times10^{6}\,\text{m}$. Find (a) the acceleration due to gravity at the surface, (b) its value at a height $h = 0\,\text{m}$ above the surface, (c) the escape velocity from the Earth’s surface, and (d) the orbital speed of…

  • HC Verma Chapter 38 Problem 19

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    Problem Statement A circular coil of $N = 50$ turns and radius $R = 25\,\text{cm}$ is in a field that changes by $\Delta B = 2.0\,\text{T}$ in $\Delta t = 0.5\,\text{s}$. The plane is perpendicular to the field. Find the induced emf. Given Information $N = 50$ turns $R = 0.25\,\text{m}$, area $A = \pi…

  • HC Verma Chapter 11 Problem 29

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    dexter
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    Problem Statement Treat the Earth as a uniform sphere of mass $M = 6.0\times10^{24}\,\text{kg}$ and radius $R = 6.4\times10^{6}\,\text{m}$. Find (a) the acceleration due to gravity at the surface, (b) its value at a height $h = 2.5e+06\,\text{m}$ above the surface, (c) the escape velocity from the Earth’s surface, and (d) the orbital speed of…

  • HC Verma Chapter 38 Problem 18

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    Problem Statement A circular coil of $N = 40$ turns and radius $R = 20\,\text{cm}$ is in a field that changes by $\Delta B = 1.5\,\text{T}$ in $\Delta t = 0.4\,\text{s}$. The plane is perpendicular to the field. Find the induced emf. Given Information $N = 40$ turns $R = 0.20\,\text{m}$, area $A = \pi…

  • HC Verma Chapter 11 Problem 28

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    by

    dexter
    in

    Problem Statement Treat the Earth as a uniform sphere of mass $M = 6.0\times10^{24}\,\text{kg}$ and radius $R = 6.4\times10^{6}\,\text{m}$. Find (a) the acceleration due to gravity at the surface, (b) its value at a height $h = 2e+06\,\text{m}$ above the surface, (c) the escape velocity from the Earth’s surface, and (d) the orbital speed of…

  • HC Verma Chapter 38 Problem 17

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    dexter
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    Problem Statement A circular coil of $N = 30$ turns and radius $R = 15\,\text{cm}$ is in a field that changes by $\Delta B = 1.0\,\text{T}$ in $\Delta t = 0.3\,\text{s}$. The plane is perpendicular to the field. Find the induced emf. Given Information $N = 30$ turns $R = 0.15\,\text{m}$, area $A = \pi…

  • HC Verma Chapter 11 Problem 27

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    dexter
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    Problem Statement Treat the Earth as a uniform sphere of mass $M = 6.0\times10^{24}\,\text{kg}$ and radius $R = 6.4\times10^{6}\,\text{m}$. Find (a) the acceleration due to gravity at the surface, (b) its value at a height $h = 1.5e+06\,\text{m}$ above the surface, (c) the escape velocity from the Earth’s surface, and (d) the orbital speed of…

  • HC Verma Chapter 38 Problem 16

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    Problem Statement A circular coil of $N = 20$ turns and radius $R = 10\,\text{cm}$ is in a field that changes by $\Delta B = 0.5\,\text{T}$ in $\Delta t = 0.2\,\text{s}$. The plane is perpendicular to the field. Find the induced emf. Given Information $N = 20$ turns $R = 0.10\,\text{m}$, area $A = \pi…

  • HC Verma Chapter 11 Problem 26

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    dexter
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    Problem Statement Treat the Earth as a uniform sphere of mass $M = 6.0\times10^{24}\,\text{kg}$ and radius $R = 6.4\times10^{6}\,\text{m}$. Find (a) the acceleration due to gravity at the surface, (b) its value at a height $h = 1e+06\,\text{m}$ above the surface, (c) the escape velocity from the Earth’s surface, and (d) the orbital speed of…

  • HC Verma Chapter 11 Problem 25

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    by

    dexter
    in

    Problem Statement Treat the Earth as a uniform sphere of mass $M = 6.0\times10^{24}\,\text{kg}$ and radius $R = 6.4\times10^{6}\,\text{m}$. Find (a) the acceleration due to gravity at the surface, (b) its value at a height $h = 5e+05\,\text{m}$ above the surface, (c) the escape velocity from the Earth’s surface, and (d) the orbital speed of…