Question

A molecule of mass m of an ideal gas collides
with the wall of a vessel with a velocity v and
returns back with the same velocity. The change
in linear momentum of molecule is
(a) 2 mv (b) 4 mv
(c) 8 mv (d) 10 mv

Answer 1

Answer:

b is the answer of this question

Answer 2

Answer:

A molecule of mass m of an ideal gas collides

with the wall of a vessel with a velocity v and

returns back with the same velocity. The change

in linear momentum of molecule is

(a) 2 mv

(b) 4 mv ✔️✔️

(c) 8 mv

(d) 10 mv