Question

Five molecules of a gas moving with speeds 1,2,3,4,5 km/s. What is their root mean square speed ?​

Answer 1

Answer:

ffegeyeuhevevsgdujdhdvdghdu

Answer 2

Answer:

√11 kmph

Explanation:

Molecules of speeds 1,2,3,4,5 kmph

Root Mean square= √(1^2+2^2+3^2+4^2+5^2/5)

                               = √55/5

                               = √11kmph