Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions)
A vessel of volume 20 L contains a mixture of hydrogen and helium at temperature of 27 C and pressure 2.0 atm. The mass of the mixture is 5 g. Assuming the gases to be ideal,
27
Oct
A vessel of volume 20 L contains a mixture of hydrogen and helium at temperature of 27 C and pressure 2.0 atm. The mass of the mixture is 5 g. Assuming the gases to be ideal, A vessel of volume 20 L contains a mixture of hydrogen and helium at temperature of 27 C and [...]
The capacity of a vessel is 3 L. It contains 6 g oxygen, 8 g nitrogen and 5 g CO2 mixture at 27 C. If R = 8.31 J/mol K, then the pressure in the vessel in N/m^2 will be
27
Oct
The capacity of a vessel is 3 L. It contains 6 g oxygen, 8 g nitrogen and 5 g CO2 mixture at 27 C. If R = 8.31 J/mol K, then the pressure in the vessel in N/m^2 will be 8 g nitrogen and 5 g CO2 mixture at 27 C. If R = 8.31 [...]
In the above question, the average value of voltage ( V ) in one time period will be
27
Oct
In the above question, the average value of voltage ( V ) in one time period will be In the above question the average value of voltage ( V ) in one time period will be October 27, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Pressure versus temperature graph of an ideal gas of equal number of moles of different volumes is plotted as shown in the given figure. Choose the correct alternative.
27
Oct
Pressure versus temperature graph of an ideal gas of equal number of moles of different volumes is plotted as shown in the given figure. Choose the correct alternative. Pressure versus temperature graph of an ideal gas of equal number of moles of different volumes is plotted as shown in the given figure. Choose the correct [...]
What reading would you expect of a square – wave current, switching rapidly between + 0.5 A and – 0.5 A, when passed through an ac ammeter ?
27
Oct
What reading would you expect of a square – wave current, switching rapidly between + 0.5 A and – 0.5 A, when passed through an ac ammeter ? switching rapidly between + 0.5 A and - 0.5 A What reading would you expect of a square - wave current when passed through an ac ammeter [...]
If pressure of a gas contained in a closed vessel is increased by 0.4% when heated by 1 C, the initial temperature must be
27
Oct
If pressure of a gas contained in a closed vessel is increased by 0.4% when heated by 1 C, the initial temperature must be If pressure of a gas contained in a closed vessel is increased by 0.4% when heated by 1 C the initial temperature must be October 27, 2020 Category: Uncategorised (JEE Advanced [...]
An ideal gas is initially at a temperature T and volume V. Its volume is increased by delta v due to an increase in temperature delta T, pressure remaining constant. The quantity
27
Oct
An ideal gas is initially at a temperature T and volume V. Its volume is increased by delta v due to an increase in temperature delta T, pressure remaining constant. The quantity An ideal gas is initially at a temperature T and volume V. Its volume is increased by delta v due to an increase [...]
Two containers of equal volume contain the same gas at pressures P1 and P2 and absolute temperatures T1 and T2, respectively. On joining the vessels, the gas reaches a common
27
Oct
Two containers of equal volume contain the same gas at pressures P1 and P2 and absolute temperatures T1 and T2, respectively. On joining the vessels, the gas reaches a common respectively. On joining the vessels the gas reaches a common Two containers of equal volume contain the same gas at pressures P1 and P2 and [...]
One mole of a gas is filled in a container at N.T. P. The number of molecules in 1 cm^3 of volume will be
27
Oct
One mole of a gas is filled in a container at N.T. P. The number of molecules in 1 cm^3 of volume will be One mole of a gas is filled in a container at N.T. P. The number of molecules in 1 cm^3 of volume will be October 27, 2020 Category: Uncategorised (JEE Advanced [...]
The average kinetic energy per molecule of helium gas at temperature T is E and the molar gas constant is R. Then Avogadro’s number is equal to
27
Oct
The average kinetic energy per molecule of helium gas at temperature T is E and the molar gas constant is R. Then Avogadro’s number is equal to The average kinetic energy per molecule of helium gas at temperature T is E and the molar gas constant is R. Then Avogadro's number is equal to October [...]