In a vessel, the gas is at a pressure \(P\). If the mass of all the molecules is halved and their speed is doubled, then the resultant pressure will be: 
1. \(2 P\)
2. \(P\)
3. \(\dfrac{P}{2}\)
4. \(4 P\)
Subtopic:  Kinetic Energy of an Ideal Gas |
 64%
From NCERT
NEET - 2013
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