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{:("List -I","List - II"),("A)" sqrt((U1...

`{:("List -I","List - II"),("A)" sqrt((U_1^2 + U_2^2 + ….+ U_n^2)/(n)),"1) Average velocity"),("B)" (U_1 + U_2 + U_3 + ….+ U_n)/(n),"2) at absolute zero kelvin "),("C)" sqrt(2P//d),"3) RMS velocity of gas molecules "),(,"4) Most probable velocity of gas molecules "):}`
The correct match is

A

A-1, B-2, C- 1

B

A-2, B-3, C- 1

C

A-3, B-1, C-4

D

A-4: B-1, C-3

Text Solution

Verified by Experts

The correct Answer is:
C
`u_("rms") = sqrt((u_1^2 + u_2^2 + …..+u_2^2)/(n))`
`u_(mp) - sqrt((2RT)/(M)) = sqrt((2P)/(d))`
`u_(av) = (u_1 + u_2 + …….+ u_n)/(n)`.
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