⇦ | ![]() | ⇨ |
When volume of a system is increased two times and temperature is decreased to half of its initial temperature, then pressure becomes
Options
(a) 2 times
(b) 4 times
(c) 1 / 4 time
(d) 1 / 2 time
Correct Answer:
1 / 4 time
Explanation:
For PV = μRT We get P₂ / P₁
=(T₂ / T₁) (V₁ / V₂) = )(T₁ /2) / T₁) V₁ / 2V₁ = 1 / 4 ⇒ P₂ = P₁ / 4.
Related Questions:
- A single slit Fraunhogger diffraction pattern is formed with white light.
- The intermediate image formed by the objective of a compound microscope is
- A spherical drop of capacitance 1μF is broken into eight drops of equal radius.
- A simple pendulum has a time period T₁ when on the earth’s surface and T₂ When taken
- If angular momentum of a body is increased by 200% its kinetic energy will increase
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