Question

VRMS define and equation in term of dancity molar mass ,mass of molecule​

Answer 1

Answer:

The root-mean-square (rms) voltage of a sinusoidal source of electromotive force (Vrms) is used to characterize the source. It is the square root of the time average of the voltage squared

Explanation:

Root mean square speed

v

rms

=

m

3kT

Most probable speed

v

mp

=

m

2kT

Average speed

v

av

=

πm

8kT

u

mp

:u

av

:u

rms

=1:1.128:1.224

So, v

rms >v av >v mp