which of the following statements is correct?
A single electron orbit around a stationary nucleus of charge +Ze where Z is a constant and e is the magnitude of the electronic charge. It requires47.2eV to excite the electron from the second bohr orbit to the third bohr orbit. Find The value of Z.
14
Sep
A single electron orbit around a stationary nucleus of charge +Ze where Z is a constant and e is the magnitude of the electronic charge. It requires47.2eV to excite the electron from the second bohr orbit to the third bohr orbit. Find The value of Z. B B to A and C to A respectively [...]
The figure indicates the enegry level diagram of an atom and the origin of six spectral lines in emission (e.g. line no.5 series from the transition from level B to A). The following spectral lines will also occur in the absorption spectrum
14
Sep
The figure indicates the enegry level diagram of an atom and the origin of six spectral lines in emission (e.g. line no.5 series from the transition from level B to A). The following spectral lines will also occur in the absorption spectrum B B to A and C to A respectively C of a certain [...]
Figure shows the enegry levels P,Q,R,S and G of an atom where G is the ground state. A red line in the emission spectrum of the atom can be obtaned by an energy level change from Q so S. A blue line can be obtained by following energy level change
14
Sep
Figure shows the enegry levels P,Q,R,S and G of an atom where G is the ground state. A red line in the emission spectrum of the atom can be obtaned by an energy level change from Q so S. A blue line can be obtained by following energy level change -q B B to A [...]
Tags:
-q ,
B ,
B to A and C to A respectively ,
C of a certain atom corresponding to increasing values of energy i.e. ,
EA<EB<EC. If λ1 ,
Energy levels A ,
Figure shows the enegry levels P ,
R ,
which of the following statements is correct? ,
λ2 ,
λ3 are the wavelengths of radiations correspnding to the transitions C to B ,
Energy levels A,B,C of a certain atom corresponding to increasing values of energy i.e., EA<EB<EC. If λ1,λ2,λ3 are the wavelengths of radiations correspnding to the transitions C to B,B to A and C to A respectively, which of the following statements is correct?
14
Sep
Energy levels A,B,C of a certain atom corresponding to increasing values of energy i.e., EA<EB<EC. If λ1,λ2,λ3 are the wavelengths of radiations correspnding to the transitions C to B,B to A and C to A respectively, which of the following statements is correct? B B to A and C to A respectively C of a [...]
For the given circuit of P-N junction diode, which of the following statements is correct?
27
Aug
For the given circuit of P-N junction diode, which of the following statements is correct? For the given circuit of P-N junction diode which of the following statements is correct? August 27, 2020 Category: Chapter 33 - Semiconductors , NEET Last 32 Years Solved 1988 - 2019 Physics and Chemistry Video Solutions , Physics ,
Energy levels A,B,C of a certain atom corresponding to increasing values of energy i.e., EA < EB < EC. If λ1, λ2, λ3 are the wavelengths of radiations corresponding to the transitions C to B, B to A and C to A respectively, which of the following statements is correct?
16
Aug
Energy levels A,B,C of a certain atom corresponding to increasing values of energy i.e., EA