Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions)
Find the current density as a funciton of distance r from the axis of a radially symmetrical parallel stream of electrons if the magentic induction inside the strems varies as B = br^2, where b and alpha` are positive contans.
16
Oct
Find the current density as a funciton of distance r from the axis of a radially symmetrical parallel stream of electrons if the magentic induction inside the strems varies as B = br^2, where b and alpha` are positive contans. Find the current density as a funciton of distance r from the axis of a [...]
According to Bohr’s theory of hydrogen atom, the product of the binding energy of the electron in the nth orbit and its radius in the nth orbit
16
Oct
According to Bohr’s theory of hydrogen atom, the product of the binding energy of the electron in the nth orbit and its radius in the nth orbit According to Bohr's theory of hydrogen atom the product of the binding energy of the electron in the nth orbit and its radius in the nth orbit October [...]
The length of a solenoid is 0.1m and its diameter is very small . A wire is wound over in two layers. The number of turns in the inner layer is 50 and that on the outer layer is 40. The strength of current flowing in two layers in the same direction is 3 ampere. The magnetic induction in the middle of the solenoid will be
16
Oct
The length of a solenoid is 0.1m and its diameter is very small . A wire is wound over in two layers. The number of turns in the inner layer is 50 and that on the outer layer is 40. The strength of current flowing in two layers in the same direction is 3 ampere. [...]
In hydrogen and hydrogen-like atoms, the ratio of E 4n – E 2n and E 2n – En varies with atomic number Z and principal quantum number n as
16
Oct
In hydrogen and hydrogen-like atoms, the ratio of E 4n – E 2n and E 2n – En varies with atomic number Z and principal quantum number n as In hydrogen and hydrogen-like atoms the ratio of E 4n - E 2n and E 2n - En varies with atomic number Z and principal quantum [...]
Angular momentum (L) and radius (r) of a hydrogen atom are related as
16
Oct
Angular momentum (L) and radius (r) of a hydrogen atom are related as Angular momentum (L) and radius (r) of a hydrogen atom are related as October 16, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Find the values of phi B.dl for the loop L1, l2 and L3 in figure. ( The sense of dl is mentioned in the figure ).
16
Oct
Find the values of phi B.dl for the loop L1, l2 and L3 in figure. ( The sense of dl is mentioned in the figure ). Find the values of phi B.dl for the loop L1 l2 and L3 in figure. ( The sense of dl is mentioned in the figure ). October 16, 2020 [...]
A neutron moving with a speed v makes a head-on collision with a hydrogen atom in ground state kept at rest. The minimum kinetic energy of the neutron for which inelastic collision
16
Oct
A neutron moving with a speed v makes a head-on collision with a hydrogen atom in ground state kept at rest. The minimum kinetic energy of the neutron for which inelastic collision A neutron moving with a speed v makes a head-on collision with a hydrogen atom in ground state kept at rest. The minimum [...]
The shortest wavelength of the Brackett series of a hydrogen-like atom (atomic number = Z) is the same as the shortest wavelength of the Balmer series of hydrogen atom. The value
16
Oct
The shortest wavelength of the Brackett series of a hydrogen-like atom (atomic number = Z) is the same as the shortest wavelength of the Balmer series of hydrogen atom. The value The shortest wavelength of the Brackett series of a hydrogen-like atom (atomic number = Z) is the same as the shortest wavelength of the [...]
The ratio between total acceleration of the electron in singly ionized helium atom and hydrogen atom (both in ground state) is
16
Oct
The ratio between total acceleration of the electron in singly ionized helium atom and hydrogen atom (both in ground state) is The ratio between total acceleration of the electron in singly ionized helium atom and hydrogen atom ( both in ground state ) is October 16, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma [...]
The minimum kinetic energy required for ionization of a hydrogen atom is E1 in case electron is collided with hydrogen atom. It is E2 if the hydrogen ion is collided and E3 when
16
Oct
The minimum kinetic energy required for ionization of a hydrogen atom is E1 in case electron is collided with hydrogen atom. It is E2 if the hydrogen ion is collided and E3 when The minimum kinetic energy required for ionization of a hydrogen atom is E1 in case electron is collided with hydrogen atom. It [...]