Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions)
A container of fixed volume has a mixture of one mole of hydrogen and one mole of helium in equilibrium at temperature T. Assuming the gases are ideal , the correct statement(s)
28
Oct
A container of fixed volume has a mixture of one mole of hydrogen and one mole of helium in equilibrium at temperature T. Assuming the gases are ideal , the correct statement(s) A container of fixed volume has a mixture of one mole of hydrogen and one mole of helium in equilibrium at temperature T. [...]
Two non-reactive monoatomic ideal gases have their atomic masses in the ratio 2 : 3. The ratio of their partial pressures, when enclosed in a vessel kept at a constant temperature,
28
Oct
Two non-reactive monoatomic ideal gases have their atomic masses in the ratio 2 : 3. The ratio of their partial pressures, when enclosed in a vessel kept at a constant temperature, Two non-reactive monoatomic ideal gases have their atomic masses in the ratio 2 : 3. The ratio of their partial pressures when enclosed in [...]
A mixture of 2 moles of helium gas (atomic mass = 4 amu), and 1 mole of argon gas (atomic mass = 40 amu) is kept at 300 K in a container. The ratio of the rms speeds
28
Oct
A mixture of 2 moles of helium gas (atomic mass = 4 amu), and 1 mole of argon gas (atomic mass = 40 amu) is kept at 300 K in a container. The ratio of the rms speeds A mixture of 2 moles of helium gas (atomic mass = 4 amu) and 1 mole of [...]
Suppose we have large number of identical particles, very small in size. Any of them at 10 cm separation repel with a force of 3 × 10^−10 N. If one of them is at 10 cm from a group of n others, how strongly do you expect it to be repelled?
28
Oct
Suppose we have large number of identical particles, very small in size. Any of them at 10 cm separation repel with a force of 3 × 10^−10 N. If one of them is at 10 cm from a group of n others, how strongly do you expect it to be repelled? how strongly do you [...]
A real gas behaves like an ideal gas if its (1) pressure and temperature are both high (2) Pressure and temperature are both low
28
Oct
A real gas behaves like an ideal gas if its (1) pressure and temperature are both high (2) Pressure and temperature are both low A real gas behaves like an ideal gas if its (1) pressure and temperature are both high (2) Pressure and temperature are both low October 28, 2020 Category: Uncategorised (JEE Advanced [...]
‘n’ moles of an ideal gas undergoes a process A to B as shown in the figure. The maximum temperature of the gas during the process will be
28
Oct
‘n’ moles of an ideal gas undergoes a process A to B as shown in the figure. The maximum temperature of the gas during the process will be 'n' moles of an ideal gas undergoes a process A to B as shown in the figure. The maximum temperature of the gas during the process will [...]
The temperature of an open room of volume 30 m^3 increases from 17 C to 27 C due to sunshine. The atmospheric pressure in the room remains 1 * 10^5 Pa. If ni and nf are the
28
Oct
The temperature of an open room of volume 30 m^3 increases from 17 C to 27 C due to sunshine. The atmospheric pressure in the room remains 1 * 10^5 Pa. If ni and nf are the The temperature of an open room of volume 30 m^3 increases from 17 C to 27 C due [...]
Two small balls having equal positive charge Q (coulomb) on each are suspended by two insulated string of equl length L meter, from a hook fixed to a stand. The whole set-up is taken in satellite into space where there is no gravity (state of weightlessness). Then the angle between the string and tension in the string is
28
Oct
Two small balls having equal positive charge Q (coulomb) on each are suspended by two insulated string of equl length L meter, from a hook fixed to a stand. The whole set-up is taken in satellite into space where there is no gravity (state of weightlessness). Then the angle between the string and tension in [...]
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from a hook fixed to a stand. The whole set-up is taken in satellite into space where there is no gravity (state of weightlessness). Then the angle between the string and tension in the string is ,
Two small balls having equal positive charge Q (coulomb) on each are suspended by two insulated string of equl length L meter ,
Figure shows two charge particles on an axis. The charges are free to move. At one point, however, a third charged particle can be placed such that all three particles are in equilibrium. (a) Is that point to the left of the first two particles to their rightm or between them? (b) should the third paricle be positively or negatively charged? (c ) Is the equilibrium stable or unstable?
28
Oct
Figure shows two charge particles on an axis. The charges are free to move. At one point, however, a third charged particle can be placed such that all three particles are in equilibrium. (a) Is that point to the left of the first two particles to their rightm or between them? (b) should the third [...]
In 1 g of a solid, there are 5 × 10 ^ 21 atoms. If one electron is removed from energy of 0.01% atoms of the solid, the charge gained by the solid is : ( electronic charge is 1.6 × 10 ^19 C )
28
Oct
In 1 g of a solid, there are 5 × 10 ^ 21 atoms. If one electron is removed from energy of 0.01% atoms of the solid, the charge gained by the solid is : ( electronic charge is 1.6 × 10 ^19 C ) In 1 g of a solid the charge gained by [...]