266230 At what temperature the r.m.s velocity of a hydrogen molecule is equal to that of an oxygen molecule at \(27^{\circ} \mathrm{C}\) :

266231 A simple pendulum executing S.H.M. about \(x=0\) with period T and amplitude A . Its speed when at a distance \(\frac{A}{3}\) from its mean position:

266232 In a thermodynamic process, pressure of a fixed mass of an ideal gas is changed in such a manner that the gas molecules gives out 20 J of heat and 8 J of work is done on the gas. If the initial internal energy of the gas was 30 J . then the final internal energy will be:

266233 A charged particle is balanced in an electric field E If direction of field is reversed then find net force on particle:

266234 A point electric dipole \(\overrightarrow{\mathrm{p}}=-\mathrm{P}_0 \hat{\mathrm{x}}\) is kept at the origin. The potential and electric field due to this dipole on the \(y\)-axis at a distance \(d\) are respectively: (Take V = 0 at infinity):

266230 At what temperature the r.m.s velocity of a hydrogen molecule is equal to that of an oxygen molecule at \(27^{\circ} \mathrm{C}\) :

266231 A simple pendulum executing S.H.M. about \(x=0\) with period T and amplitude A . Its speed when at a distance \(\frac{A}{3}\) from its mean position:

266232 In a thermodynamic process, pressure of a fixed mass of an ideal gas is changed in such a manner that the gas molecules gives out 20 J of heat and 8 J of work is done on the gas. If the initial internal energy of the gas was 30 J . then the final internal energy will be:

266233 A charged particle is balanced in an electric field E If direction of field is reversed then find net force on particle:

266234 A point electric dipole \(\overrightarrow{\mathrm{p}}=-\mathrm{P}_0 \hat{\mathrm{x}}\) is kept at the origin. The potential and electric field due to this dipole on the \(y\)-axis at a distance \(d\) are respectively: (Take V = 0 at infinity):

266230 At what temperature the r.m.s velocity of a hydrogen molecule is equal to that of an oxygen molecule at \(27^{\circ} \mathrm{C}\) :

266231 A simple pendulum executing S.H.M. about \(x=0\) with period T and amplitude A . Its speed when at a distance \(\frac{A}{3}\) from its mean position:

266232 In a thermodynamic process, pressure of a fixed mass of an ideal gas is changed in such a manner that the gas molecules gives out 20 J of heat and 8 J of work is done on the gas. If the initial internal energy of the gas was 30 J . then the final internal energy will be:

266233 A charged particle is balanced in an electric field E If direction of field is reversed then find net force on particle:

266234 A point electric dipole \(\overrightarrow{\mathrm{p}}=-\mathrm{P}_0 \hat{\mathrm{x}}\) is kept at the origin. The potential and electric field due to this dipole on the \(y\)-axis at a distance \(d\) are respectively: (Take V = 0 at infinity):

266230 At what temperature the r.m.s velocity of a hydrogen molecule is equal to that of an oxygen molecule at \(27^{\circ} \mathrm{C}\) :

266231 A simple pendulum executing S.H.M. about \(x=0\) with period T and amplitude A . Its speed when at a distance \(\frac{A}{3}\) from its mean position:

266232 In a thermodynamic process, pressure of a fixed mass of an ideal gas is changed in such a manner that the gas molecules gives out 20 J of heat and 8 J of work is done on the gas. If the initial internal energy of the gas was 30 J . then the final internal energy will be:

266233 A charged particle is balanced in an electric field E If direction of field is reversed then find net force on particle:

266234 A point electric dipole \(\overrightarrow{\mathrm{p}}=-\mathrm{P}_0 \hat{\mathrm{x}}\) is kept at the origin. The potential and electric field due to this dipole on the \(y\)-axis at a distance \(d\) are respectively: (Take V = 0 at infinity):

266230 At what temperature the r.m.s velocity of a hydrogen molecule is equal to that of an oxygen molecule at \(27^{\circ} \mathrm{C}\) :

266231 A simple pendulum executing S.H.M. about \(x=0\) with period T and amplitude A . Its speed when at a distance \(\frac{A}{3}\) from its mean position:

266232 In a thermodynamic process, pressure of a fixed mass of an ideal gas is changed in such a manner that the gas molecules gives out 20 J of heat and 8 J of work is done on the gas. If the initial internal energy of the gas was 30 J . then the final internal energy will be:

266233 A charged particle is balanced in an electric field E If direction of field is reversed then find net force on particle:

266234 A point electric dipole \(\overrightarrow{\mathrm{p}}=-\mathrm{P}_0 \hat{\mathrm{x}}\) is kept at the origin. The potential and electric field due to this dipole on the \(y\)-axis at a distance \(d\) are respectively: (Take V = 0 at infinity):