AVG speeds

[Jaba]

Advertisement - Members don't see this ad

Hello. Can anyone help me understand Kaplan p267?

I understand that as temperature increases so is the movement of gas particles. However, there is no explination for the equation that they give there.

Also should we be familiar with the equation u= Sqr (3RT/M) ?

Thanks.

 

[allstardentist]

i can answer your second question. the answer is no, i HIGHLY doubt that will be on the test.

 

[waitingame]

Its from physics ... I have taken like 7 practice tests and havnt seen it come up