153130 A long straight wire with a circular crosssection having radius $R$, is carrying a steady current $I$. The current $I$ is uniformly distributed across this cross-section. Then the variation of magnetic field due to current I with distance $r(r\ltR)$ from its centre will be :
153134
Given below are two statements
Statement I: Biot-Savart's law gives us the expression for the magnetic field strength of an infinitesimal current element $(\operatorname{Id} l)$ of a current carrying conductor only.
Statement II: Biot-Savert's law is analogous to Coulomb's inverse square law of charge q, with the former being related to the field produce by a scalar source, $\mathrm{Id} l$ while the latter being produced by a vector sources $q$ in light of above statements. Choose the most appropriate answer from the option given below
153130 A long straight wire with a circular crosssection having radius $R$, is carrying a steady current $I$. The current $I$ is uniformly distributed across this cross-section. Then the variation of magnetic field due to current I with distance $r(r\ltR)$ from its centre will be :
153134
Given below are two statements
Statement I: Biot-Savart's law gives us the expression for the magnetic field strength of an infinitesimal current element $(\operatorname{Id} l)$ of a current carrying conductor only.
Statement II: Biot-Savert's law is analogous to Coulomb's inverse square law of charge q, with the former being related to the field produce by a scalar source, $\mathrm{Id} l$ while the latter being produced by a vector sources $q$ in light of above statements. Choose the most appropriate answer from the option given below
153130 A long straight wire with a circular crosssection having radius $R$, is carrying a steady current $I$. The current $I$ is uniformly distributed across this cross-section. Then the variation of magnetic field due to current I with distance $r(r\ltR)$ from its centre will be :
153134
Given below are two statements
Statement I: Biot-Savart's law gives us the expression for the magnetic field strength of an infinitesimal current element $(\operatorname{Id} l)$ of a current carrying conductor only.
Statement II: Biot-Savert's law is analogous to Coulomb's inverse square law of charge q, with the former being related to the field produce by a scalar source, $\mathrm{Id} l$ while the latter being produced by a vector sources $q$ in light of above statements. Choose the most appropriate answer from the option given below
153130 A long straight wire with a circular crosssection having radius $R$, is carrying a steady current $I$. The current $I$ is uniformly distributed across this cross-section. Then the variation of magnetic field due to current I with distance $r(r\ltR)$ from its centre will be :
153134
Given below are two statements
Statement I: Biot-Savart's law gives us the expression for the magnetic field strength of an infinitesimal current element $(\operatorname{Id} l)$ of a current carrying conductor only.
Statement II: Biot-Savert's law is analogous to Coulomb's inverse square law of charge q, with the former being related to the field produce by a scalar source, $\mathrm{Id} l$ while the latter being produced by a vector sources $q$ in light of above statements. Choose the most appropriate answer from the option given below
153130 A long straight wire with a circular crosssection having radius $R$, is carrying a steady current $I$. The current $I$ is uniformly distributed across this cross-section. Then the variation of magnetic field due to current I with distance $r(r\ltR)$ from its centre will be :
153134
Given below are two statements
Statement I: Biot-Savart's law gives us the expression for the magnetic field strength of an infinitesimal current element $(\operatorname{Id} l)$ of a current carrying conductor only.
Statement II: Biot-Savert's law is analogous to Coulomb's inverse square law of charge q, with the former being related to the field produce by a scalar source, $\mathrm{Id} l$ while the latter being produced by a vector sources $q$ in light of above statements. Choose the most appropriate answer from the option given below