NEET · Physics · STD 11 - 12 . kinetic theory of gases
The temperature of a gas is \(-50^{\circ}\,C\). To what temperature the gas should be heated so that the rms speed is increased by \(3\) times?
- A \(223\,K\)
- B \(669^{\circ}\,C\)
- C \(3295^{\circ}\,C\)
- D \(3097\,K\)
Answer & Solution
Correct Answer
(C) \(3295^{\circ}\,C\)
Step-by-step Solution
Detailed explanation
\(v _{ rms } \propto \sqrt{ T }\) \(\frac{ v _1}{ v _2}=\sqrt{\frac{ T _1}{ T _2}}\)
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