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By what factors does the average velocity of a gaseous molecule increase when the temperature (in Kelvin) is doubled? (1) 1.4 (2) 2.0 (3) 2.8 (4) 4.0

By what factors does the average velocity of a gaseous molecule increase when the
temperature (in Kelvin) is doubled?
(1) 1.4
(2) 2.0
(3) 2.8
(4) 4.0

Grade:11

2 Answers

Kevin Nash
askIITians Faculty 332 Points
9 years ago
Sol: Avarage Velocity = √(8RT/πM ) Answer : (1)
milind
23 Points
9 years ago
Sol: Avarage Velocity = √(8RT/πM ) 
Answer : (1)      100 % 

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