362776 In the adjoining circuit diagram, the readings of ammeter and voltmeter are \(2\,A\) and \(120\,V\), respectively. If the value of \(\mathrm{R}\) is \(75\,\Omega \), then the voltmeter resistance will be

362777 Read the Statement A and Statement B carefully to mark the correct options given below:
Statement A :
When currents vary with time, Newton’s third law is valid only if momentum carried by the electromagnetic field is taken into account.
Statement B :
Ampere’s circuital law does not depend on Biot-Savart’s law.

362778 Given A charge is projected in a region of magnetic field. (no other field is present):
Assertion :
Kinetic energy of charge particle will remain constant.
Reason :
Work done by magnetic force on moving charge particle is zero.

362779 Ratio of charge on positron to mass of positron (in \(C\,k{g^{ - 1}}\,)\) is approximately

362780 Some equipotential surfaces of the magnetic scalar potential are shown in figure. Magnetic field at any point in the region is found to be \(N \times {10^{ - 4}}\;T\). Find the value of \(N\)

362776 In the adjoining circuit diagram, the readings of ammeter and voltmeter are \(2\,A\) and \(120\,V\), respectively. If the value of \(\mathrm{R}\) is \(75\,\Omega \), then the voltmeter resistance will be

362777 Read the Statement A and Statement B carefully to mark the correct options given below:
Statement A :
When currents vary with time, Newton’s third law is valid only if momentum carried by the electromagnetic field is taken into account.
Statement B :
Ampere’s circuital law does not depend on Biot-Savart’s law.

362778 Given A charge is projected in a region of magnetic field. (no other field is present):
Assertion :
Kinetic energy of charge particle will remain constant.
Reason :
Work done by magnetic force on moving charge particle is zero.

362779 Ratio of charge on positron to mass of positron (in \(C\,k{g^{ - 1}}\,)\) is approximately

362780 Some equipotential surfaces of the magnetic scalar potential are shown in figure. Magnetic field at any point in the region is found to be \(N \times {10^{ - 4}}\;T\). Find the value of \(N\)

362776 In the adjoining circuit diagram, the readings of ammeter and voltmeter are \(2\,A\) and \(120\,V\), respectively. If the value of \(\mathrm{R}\) is \(75\,\Omega \), then the voltmeter resistance will be

362777 Read the Statement A and Statement B carefully to mark the correct options given below:
Statement A :
When currents vary with time, Newton’s third law is valid only if momentum carried by the electromagnetic field is taken into account.
Statement B :
Ampere’s circuital law does not depend on Biot-Savart’s law.

362778 Given A charge is projected in a region of magnetic field. (no other field is present):
Assertion :
Kinetic energy of charge particle will remain constant.
Reason :
Work done by magnetic force on moving charge particle is zero.

362779 Ratio of charge on positron to mass of positron (in \(C\,k{g^{ - 1}}\,)\) is approximately

362780 Some equipotential surfaces of the magnetic scalar potential are shown in figure. Magnetic field at any point in the region is found to be \(N \times {10^{ - 4}}\;T\). Find the value of \(N\)

362776 In the adjoining circuit diagram, the readings of ammeter and voltmeter are \(2\,A\) and \(120\,V\), respectively. If the value of \(\mathrm{R}\) is \(75\,\Omega \), then the voltmeter resistance will be

362777 Read the Statement A and Statement B carefully to mark the correct options given below:
Statement A :
When currents vary with time, Newton’s third law is valid only if momentum carried by the electromagnetic field is taken into account.
Statement B :
Ampere’s circuital law does not depend on Biot-Savart’s law.

362778 Given A charge is projected in a region of magnetic field. (no other field is present):
Assertion :
Kinetic energy of charge particle will remain constant.
Reason :
Work done by magnetic force on moving charge particle is zero.

362779 Ratio of charge on positron to mass of positron (in \(C\,k{g^{ - 1}}\,)\) is approximately

362780 Some equipotential surfaces of the magnetic scalar potential are shown in figure. Magnetic field at any point in the region is found to be \(N \times {10^{ - 4}}\;T\). Find the value of \(N\)

362776 In the adjoining circuit diagram, the readings of ammeter and voltmeter are \(2\,A\) and \(120\,V\), respectively. If the value of \(\mathrm{R}\) is \(75\,\Omega \), then the voltmeter resistance will be

362777 Read the Statement A and Statement B carefully to mark the correct options given below:
Statement A :
When currents vary with time, Newton’s third law is valid only if momentum carried by the electromagnetic field is taken into account.
Statement B :
Ampere’s circuital law does not depend on Biot-Savart’s law.

362778 Given A charge is projected in a region of magnetic field. (no other field is present):
Assertion :
Kinetic energy of charge particle will remain constant.
Reason :
Work done by magnetic force on moving charge particle is zero.

362779 Ratio of charge on positron to mass of positron (in \(C\,k{g^{ - 1}}\,)\) is approximately

362780 Some equipotential surfaces of the magnetic scalar potential are shown in figure. Magnetic field at any point in the region is found to be \(N \times {10^{ - 4}}\;T\). Find the value of \(N\)