TS EAMCET 04 May 2019 Shift 1 Solved Paper

The rms velocity of the ideal gas particle is given by,
vrms=√‌

3kT

m

vrms∝√T
The relation between the ratio of the speed and temperature is given by,
‌

v1rms2

v2rms2

=‌

T1

T2

The final temperature of the gas is calculates by the substitution of the given value as,
‌

v1rms2

4v1rms2

‌‌=‌

300

x

x‌‌=300×4
‌‌=1200K
The value in the Celsius is calculated as,
‌ Final temperature ‌‌‌=(1200−273)∘C
‌‌=927∘C