TS EAMCET · Physics · Kinetic Theory of Gases
If the temperature of a gas is increased from \(27^{\circ} \mathrm{C}\) to \(159^{\circ} \mathrm{C}\), the increase in the rms speed of the gas molecules is
- A \(142 \%\)
- B \(71 \%\)
- C \(80 \%\)
- D \(20 \%\)
Answer & Solution
Correct Answer
(D) \(20 \%\)
Step-by-step Solution
Detailed explanation
RMS speed of gas, \(\mathrm{V}_{\mathrm{rms}}=\sqrt{\frac{3 \mathrm{RT}}{\mathrm{M}}}\)…
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