127 0 C and 0.05×10 5 Nm −2
The molecules of a given mass of a gas have r.m.s velocity of 200 m/s at 27 0 C and 1.0 × 10 ^ 5 N m^2 pressure. When the temperature and pressure of the gas are respectively, 127 0 C and 0.05×10 5 Nm −2 , the r.m.s. velocity of its molecules in m/s will be
04
Oct
The molecules of a given mass of a gas have r.m.s velocity of 200 m/s at 27 0 C and 1.0 × 10 ^ 5 N m^2 pressure. When the temperature and pressure of the gas are respectively, 127 0 C and 0.05×10 5 Nm −2 , the r.m.s. velocity of its molecules in m/s [...]