Recently Active Thermal Physics Questions

(P+a/V2) (V-b) =cT this is equation of state of real gas find dimensions of a just tell answer i wanna comfirm mine ...

A faulty barometer contains some amount of air and the saturated water vapour. It reads 74 cm when the atmospheric pressure is 76 cm if Hg and reads 72.10cm when the atmospheric pressure is 74cm. Saturation vapour pressure is ...

Calculate the value of γ =Cp/Cv for a gaseous mixture consisting of v1=2.0 moles of oxygen and v2=3.0 moles of carbon dioxide. The gases are assumed to be ideal! ...

a constant electric current flows along a uniform wire with cross sectional radius "R" & heat conductivity coefficient "x" .a unit volume of wire generates a thermal power of "w". FIND the temperature ...

A uniform tube closed at one contains a mercury pallet 10 cm long. When the tube is raised vertically with the closed end upwards the length of the air column trapped is 20cm. Find the length of the air column trapped when th ...

find the temperature of a gas contained in a closed vesselif its pressure increases by 0.4%of the initial pressure when it s heated by 1*celcius ...

when ice melts at 1°...will the enthalpy increase or decrease..,..answer given is enthalpy increases ...

surface tension ...

An empty dish gets hot in an ordinary oven whereas in microwave it does not.Why? ...

1 kg of melting ice and 1 kg of boiling water are mixed: ice and water Wht is the Temperature of the mixture? ...

If a wire of Resistance 20Ω is covered with ice (at 0°C) and a voltage of 210V is applied across the wire find the rate of melting of ice ...

Does entropy increases in a cyclic irreversible process ...