Physics, asked by saimunsumon7, 1 month ago

At what temperature, pressure remaining constant, will the rms velocity of a gas be half of its value at 0°C?

Answers

Answered by drniranjan09

0

Explanation:

V rms

∝

T

At 0

0

C, V

rms

∝

273

At temp. T,

2

V

rms

∝

T

∴

2

1

=

273

T

T=

4

273

= 68.2K = 69K

T=69−273 = −204

0°c

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