1 mole of an ideal gas is contained in a cubical volume V , ABCDEFGH at 300 K as shown in…
Physics · Class 11 · CBSE — Kinetic Theory
1 mole of an ideal gas is contained in a cubical volume V, ABCDEFGH at 300 K as shown in figure. One face of the cube (EFGH) is made up of a material which totally absorbs any gas molecule incident on it. At any given time.

- the pressure on EFGH would be zero
- the pressure on all the faces will be equal
- the pressure of EFGH would be double the pressure on ABCD
- the pressure on EFGH would be half that on ABCD.
Answer
(C) the pressure of EFGH would be double the pressure on ABCD
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