| ⇦ | 
| ⇨ |
Energy of all molecules of a monoatomic gas having a volume V and pressure P is (3PV/2). The total translational kinetic energy of all molecules of a diatomic gas having the same volume and pressure is
Options
(a) PV/2
(b) 3PV/2
(c) 5PV/2
(d) 3PV
Correct Answer:
3PV/2
Explanation:
Translational kinetic energy depends upon translational degree of freedom. These degree are three for monoatomic as well as diatomic gases. Hence under same pressure, equal volumes of monoatomic and diatomic molecules have same translational kinetic energy i.e. (3 / 2) PV.
Related Questions: - A circular disc of radius R is removed from a bigger circular disc of radius 2R
- A particle moves along with x-axis.The position x of particle with respect to time
- The optical path of a monochromatic light is same if it goes through 4.0 cm
- The flux linked with a coil at any intant t is given by ?=10t² – 50t + 250
- The charge flowing through a resistance R varies with time t as Q=at-bt²,
Topics: Behavior of Perfect Gas and Kinetic Theory
(34)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A circular disc of radius R is removed from a bigger circular disc of radius 2R
- A particle moves along with x-axis.The position x of particle with respect to time
- The optical path of a monochromatic light is same if it goes through 4.0 cm
- The flux linked with a coil at any intant t is given by ?=10t² – 50t + 250
- The charge flowing through a resistance R varies with time t as Q=at-bt²,
Topics: Behavior of Perfect Gas and Kinetic Theory (34)
Subject: Physics (2479)
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