MTG NEET Physics
Energy of all molecules of a monatomic gas having a volume V and pressure P is 3/2 PV. The total translational kinetic energy of all molecules of a diatomic gas at the same volume and pressure is
13
Sep
Energy of all molecules of a monatomic gas having a volume V and pressure P is 3/2 PV. The total translational kinetic energy of all molecules of a diatomic gas at the same volume and pressure is Energy of all molecules of a monatomic gas having a volume V and pressure P is 3/2 PV. [...]
A gas is filled in a cylinder. Its temperature is increased by 20% on kelvin scale and volume is reduced to 90%. How much percentage of the gas has to leak for pressure to remain constant?
13
Sep
A gas is filled in a cylinder. Its temperature is increased by 20% on kelvin scale and volume is reduced to 90%. How much percentage of the gas has to leak for pressure to remain constant? A gas is filled in a cylinder. Its temperature is increased by 20% on kelvin scale and volume is [...]
In two experiments with a continuous flow calorimeter to determine the specific heat capacity of a liquid, an input power of 60 W produced a rise of 10 K in the liquid. When the power was doubled, the same temperature rise was achieved by making the rate of flow of liquid three times faster. Find the power lost (in W) to the surrounding in each case.
13
Sep
In two experiments with a continuous flow calorimeter to determine the specific heat capacity of a liquid, an input power of 60 W produced a rise of 10 K in the liquid. When the power was doubled, the same temperature rise was achieved by making the rate of flow of liquid three times faster. Find [...]
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an input power of 60 W produced a rise of 10 K in the liquid. When the power was doubled ,
In two experiments with a continuous flow calorimeter to determine the specific heat capacity of a liquid ,
the same temperature rise was achieved by making the rate of flow of liquid three times faster. Find the power lost (in W) to the surrounding in each case. ,
N molecules, each of mass m, of gas A and 2 N molecules, each of mass 2 m, of gas B are contained in the same vessel which is maintained at a temperature T. The mean square of the velocity of molecules of B type is denoted by ν^2 and the mean square of the X component of the velocity of A type is denoted by ω^2. The ratio of ω^2/ν^2 is
13
Sep
N molecules, each of mass m, of gas A and 2 N molecules, each of mass 2 m, of gas B are contained in the same vessel which is maintained at a temperature T. The mean square of the velocity of molecules of B type is denoted by ν^2 and the mean square of the [...]
A box contains a mixture of H2 and He gases. Which of the following statements are corrects
13
Sep
A box contains a mixture of H2 and He gases. Which of the following statements are corrects A box contains a mixture of H2 and He gases. Which of the following statements are corrects September 13, 2021 Category: Chapter 14 - Thermometry, Expansion and KTG , MTG NEET Physics ,
If m represents the mass of each molecule of a gas and T, its absolute temperature, then the root mean square velocity of the gaseous molecule is proportional to
13
Sep
If m represents the mass of each molecule of a gas and T, its absolute temperature, then the root mean square velocity of the gaseous molecule is proportional to If m represents the mass of each molecule of a gas and T its absolute temperature then the root mean square velocity of the gaseous molecule [...]
The rms speed of oxygen is v at a particular temperature. If the temperature is doubled and oxygen molecules dissociate into oxygen atoms, the rms speed becomes
13
Sep
The rms speed of oxygen is v at a particular temperature. If the temperature is doubled and oxygen molecules dissociate into oxygen atoms, the rms speed becomes the rms speed becomes The rms speed of oxygen is v at a particular temperature. If the temperature is doubled and oxygen molecules dissociate into oxygen atoms September [...]
An ideal gas is heated at constant volume until its pressure doubles. Which one of the following statements is correct?
13
Sep
An ideal gas is heated at constant volume until its pressure doubles. Which one of the following statements is correct? An ideal gas is heated at constant volume until its pressure doubles. Which one of the following statements is correct? September 13, 2021 Category: Chapter 14 - Thermometry, Expansion and KTG , MTG NEET Physics [...]
The energy density (u/V) of an ideal gas is related to its pressure P as
13
Sep
The energy density (u/V) of an ideal gas is related to its pressure P as The energy density (u/V) of an ideal gas is related to its pressure P as September 13, 2021 Category: Chapter 14 - Thermometry, Expansion and KTG , MTG NEET Physics ,
A gas at pressure P0 is contained in a vessel. If the masses of all the molecules are halved and their speeds doubled, the resulting pressure would be
13
Sep
A gas at pressure P0 is contained in a vessel. If the masses of all the molecules are halved and their speeds doubled, the resulting pressure would be A gas at pressure P0 is contained in a vessel. If the masses of all the molecules are halved and their speeds doubled the resulting pressure would [...]