Question

If pressure of a fixed quantity of a gas is increased
4 times keeping the temperature constant, the
r.m.s. velocity will be
(1) 4 times
(2) 2 times
(3) Same
(4) 1/2 times

answer this ​question

Answer 1

Answer:

2 times

Explanation:

Rms: root of 3PD/M

IF PRESSURE IS INCREASED BY 4 THEN RMS IS ROOT OF 4 IE 2

Answer 2

from janakpur where janaki Mandir is located