Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions)
If for hydrogen Cp – Cv = m and for nitrogen Cp – Cv = n, where Cp and Cv refer to specific heats per unit mass respectively at constant pressure and constant volume, the relation
29
Oct
If for hydrogen Cp – Cv = m and for nitrogen Cp – Cv = n, where Cp and Cv refer to specific heats per unit mass respectively at constant pressure and constant volume, the relation If for hydrogen Cp - Cv = m and for nitrogen Cp - Cv = n the relation where [...]
Two moles of an ideal gas is contained in a cylinder fitted with a frictionless movable piston, exposed to the atmosphere, at an initial temperature T0. The gas is slowly heated so
29
Oct
Two moles of an ideal gas is contained in a cylinder fitted with a frictionless movable piston, exposed to the atmosphere, at an initial temperature T0. The gas is slowly heated so at an initial temperature T0. The gas is slowly heated so exposed to the atmosphere Two moles of an ideal gas is contained [...]
Find the electric gfield vector at p ( a, a, a ) due to three infinetly long lines of charges along the x- y and z axes respectively. The charge density i.e, charge per unit length of each wire is lamda.
29
Oct
Find the electric gfield vector at p ( a, a, a ) due to three infinetly long lines of charges along the x- y and z axes respectively. The charge density i.e, charge per unit length of each wire is lamda. a ) due to three infinetly long lines of charges along the x- y [...]
A system consists of a thin charged wire ring of radius r and a very long uniformly charged wire oriented along the axis of the ring, with one of its ends coinciding with the center of the ring. The total charge on the ring is q, and the linear charge density on the straight wire is λ. The interaction force between the ring and the wire is :
29
Oct
A system consists of a thin charged wire ring of radius r and a very long uniformly charged wire oriented along the axis of the ring, with one of its ends coinciding with the center of the ring. The total charge on the ring is q, and the linear charge density on the straight wire [...]
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A system consists of a thin charged wire ring of radius r and a very long uniformly charged wire oriented along the axis of the ring ,
and the linear charge density on the straight wire is λ. The interaction force between the ring and the wire is : ,
with one of its ends coinciding with the center of the ring. The total charge on the ring is q ,
Oxygen gas is made to undergo a process in which its molar heat capacity C depends on its absolute temperature T as C = alpha T. Work done by it when heated from an initial
29
Oct
Oxygen gas is made to undergo a process in which its molar heat capacity C depends on its absolute temperature T as C = alpha T. Work done by it when heated from an initial Oxygen gas is made to undergo a process in which its molar heat capacity C depends on its absolute temperature [...]
A point negative charge -Q is placed at a distance r from a dipole moment p in the xy plane as shown in fig. The x component oif force acting on the charge -Q is
29
Oct
A point negative charge -Q is placed at a distance r from a dipole moment p in the xy plane as shown in fig. The x component oif force acting on the charge -Q is A point negative charge -Q is placed at a distance r from a dipole moment p in the xy plane [...]
The density of a polyatomic gas in standard conditions is 0.795 kg m^-3. The specific heat of the gas at constant volume is
29
Oct
The density of a polyatomic gas in standard conditions is 0.795 kg m^-3. The specific heat of the gas at constant volume is The density of a polyatomic gas in standard conditions is 0.795 kg m^-3. The specific heat of the gas at constant volume is October 29, 2020 Category: Uncategorised (JEE Advanced Physics by [...]
A fixed mass of helium gas is made to undergo a process in which its pressure varies linearly from 1 kPa to 2 kPa, in relation to its volume as the latter varies from 0.2 m^3 to 0.4
29
Oct
A fixed mass of helium gas is made to undergo a process in which its pressure varies linearly from 1 kPa to 2 kPa, in relation to its volume as the latter varies from 0.2 m^3 to 0.4 A fixed mass of helium gas is made to undergo a process in which its pressure varies [...]
Argon gas is adiabatically compressed to half its volume. If P, V and T represent the pressure, volume and temperature of the gaseous system, respectively, at any stage, then the
29
Oct
Argon gas is adiabatically compressed to half its volume. If P, V and T represent the pressure, volume and temperature of the gaseous system, respectively, at any stage, then the Argon gas is adiabatically compressed to half its volume. If P at any stage respectively then the V and T represent the pressure volume and [...]
A thin glass rod is bent into a semicircle of radius r . a charge +Q is uniformly distributed along the uper half, and a charge -Q is uniformly distributed along the lower half, as shown in figure. The electric field E at P , the centre of the semicircle , is
29
Oct
A thin glass rod is bent into a semicircle of radius r . a charge +Q is uniformly distributed along the uper half, and a charge -Q is uniformly distributed along the lower half, as shown in figure. The electric field E at P , the centre of the semicircle , is A thin glass [...]