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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 [...]
A beam of electron accelerated by a large potential difference V is made to strike a metal target to produce X-rays. For which of the following values of V, will the resulting X-rays have the lowest
16
Oct
A beam of electron accelerated by a large potential difference V is made to strike a metal target to produce X-rays. For which of the following values of V, will the resulting X-rays have the lowest A beam of electron accelerated by a large potential difference V is made to strike a metal target to [...]
Two long conducting rods suspended by means of two insulating threads as shown in Fig. are connected at one end to a charged capacitor through a switch S, which initially open. At the other end , they are connected by a loose wire. The capacitor has charge Q and mass per unit length of the rod is λ. The effective resistance of the circuit after closing the switch is R. Find the velocity of each rod when the capacitor is discharged after closing the switch. (Assume that the displacement of rods during the discharging time is negligible.)
16
Oct
Two long conducting rods suspended by means of two insulating threads as shown in Fig. are connected at one end to a charged capacitor through a switch S, which initially open. At the other end , they are connected by a loose wire. The capacitor has charge Q and mass per unit length of the [...]
A direct current I flows in a long straight conductor whose cross section has the form of a thin halr-ring of radius R. The same current flows in the opposite direction along a thin conductor located on the axis of the first conductor. Find the magnetic induction froce between the given conductors reduced to a unit of their length.
16
Oct
A direct current I flows in a long straight conductor whose cross section has the form of a thin halr-ring of radius R. The same current flows in the opposite direction along a thin conductor located on the axis of the first conductor. Find the magnetic induction froce between the given conductors reduced to a [...]
A thin circular plate of uniform surface charge density sigma about its axis with an sngular speed omega. Find the magnetic field at an axial point P of the spinning plate.
16
Oct
A thin circular plate of uniform surface charge density sigma about its axis with an sngular speed omega. Find the magnetic field at an axial point P of the spinning plate. A thin circular plate of uniform surface charge density sigma about its axis with an sngular speed omega. Find the magnetic field at an [...]