Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions)
An alpha particle strikes an aluminium atom 27Al13. As a result, an unknown nucleus AXZ and a neutron are formed. Identify the nucleus produced, indicating its atomic number Z
17
Oct
An alpha particle strikes an aluminium atom 27Al13. As a result, an unknown nucleus AXZ and a neutron are formed. Identify the nucleus produced, indicating its atomic number Z An alpha particle strikes an aluminium atom 27Al13. As a result an unknown nucleus AXZ and a neutron are formed. Identify the nucleus produced indicating its [...]
How many alpha and beta particles are emitted when uranium (92U238) decays to lead 82Pb206 ?
17
Oct
How many alpha and beta particles are emitted when uranium (92U238) decays to lead 82Pb206 ? How many alpha and beta particles are emitted when uranium (92U238) decays to lead 82Pb206 ? October 17, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
A conductor AB of length l carrying current i is placed perpendicular to a long straight conductor carrying a current I as shown in figure. Force on AB will be
17
Oct
A conductor AB of length l carrying current i is placed perpendicular to a long straight conductor carrying a current I as shown in figure. Force on AB will be A conductor AB of length l carrying current i is placed perpendicular to a long straight conductor carrying a current I as shown in figure. [...]
Determine the product of the reaction: 7Li3 + 4He2 to …………………. + n . How many alpha and beta particles are emitted when
17
Oct
Determine the product of the reaction: 7Li3 + 4He2 to …………………. + n . How many alpha and beta particles are emitted when Determine the product of the reaction: 7Li3 + 4He2 to ...................... + n . How many alpha and beta particles are emitted when October 17, 2020 Category: Uncategorised (JEE Advanced Physics by [...]
In figure, infinite conducting rings each having current i in the direction shown are placed concentrically in the same planne as shown in the figure. The radius of ring are r , 2 r, 2^2r, 2^3r……………… infinity. THe magnetic field at the centre of ring will be
17
Oct
In figure, infinite conducting rings each having current i in the direction shown are placed concentrically in the same planne as shown in the figure. The radius of ring are r , 2 r, 2^2r, 2^3r……………… infinity. THe magnetic field at the centre of ring will be 2 r 2^2r 2^3r.................. infinity. THe magnetic field [...]
How many electrons, protons, and neutrons are there in 12 g of 6C12 and in 14 g of 6C14 ?
17
Oct
How many electrons, protons, and neutrons are there in 12 g of 6C12 and in 14 g of 6C14 ? and neutrons are there in 12 g of 6C12 and in 14 g of 6C14 ? How many electrons protons October 17, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
A uranium nucleus U-238 of atomic number 92 emits two alpha particles and two beta particles and transforms into a thorium nucleus. What is the mass number and atomic number
17
Oct
A uranium nucleus U-238 of atomic number 92 emits two alpha particles and two beta particles and transforms into a thorium nucleus. What is the mass number and atomic number A uranium nucleus U-238 of atomic number 92 emits two alpha particles and two beta particles and transforms into a thorium nucleus. What is the [...]
A nucleus, absorbing a neutron, emits an electron to go over to neptunium which on further emitting an electron goes over to plutonium. How would you represent the resulting plutonium?
17
Oct
A nucleus, absorbing a neutron, emits an electron to go over to neptunium which on further emitting an electron goes over to plutonium. How would you represent the resulting plutonium? A nucleus absorbing a neutron emits an electron to go over to neptunium which on further emitting an electron goes over to plutonium. How would [...]
A radioactive nucleus undergoes a series of decay according to the scheme A to A1 to A3 to A4 If the mass number and atomic number of A are 180 and 72, respectively, what are these number for A4 ?
17
Oct
A radioactive nucleus undergoes a series of decay according to the scheme A to A1 to A3 to A4 If the mass number and atomic number of A are 180 and 72, respectively, what are these number for A4 ? A radioactive nucleus undergoes a series of decay according to the scheme A to A1 [...]
A uranium nucleus (atomic number 92, mass number 231) emits an alpha particle and the resultant nucleus emits a beta particle. What are the atomic and mass numbers of the final nucleus?
17
Oct
A uranium nucleus (atomic number 92, mass number 231) emits an alpha particle and the resultant nucleus emits a beta particle. What are the atomic and mass numbers of the final nucleus? A uranium nucleus (atomic number 92 mass number 231) emits an alpha particle and the resultant nucleus emits a beta particle. What are [...]