| ⇦ | 
| ⇨ |
The gas molecules have r.m.s. velocity of its molecules as 1000 m/s. What is its average velocity
Options
(a) 546 m/s
(b) 921.58 m/s
(c) 1012 m/s
(d) 960 m/s
Correct Answer:
921.58 m/s
Explanation:
r.m.s. velocity = 1000 m/s.
r.m.s. velocity is related with average velocity as r.m.s. velocity: average velocity :: 1.224 : 1.128.
.·. Average velocity = 1.128 x 1000 / 1.224 = 921.568 m/s.
Related Questions: - Which of the following is non-permissible?
- The correct order of ionization energy of C, N, O, F is
- Oxidation numbers of P in PO₄³⁻, of S in SO₄²⁻ and that of Cr in Cr₂O₇²⁻
- If α is dissociation constant, then the total number of moles for the reaction
- Reduction of H₃C – NC with hydrogen in presence of Ni/Pt as catalyst gives
Topics: States of Matter Gases and Liquids
(80)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Which of the following is non-permissible?
- The correct order of ionization energy of C, N, O, F is
- Oxidation numbers of P in PO₄³⁻, of S in SO₄²⁻ and that of Cr in Cr₂O₇²⁻
- If α is dissociation constant, then the total number of moles for the reaction
- Reduction of H₃C – NC with hydrogen in presence of Ni/Pt as catalyst gives
Topics: States of Matter Gases and Liquids (80)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply