NEET Exam  >  NEET Questions  >  Root mean square velocity of a particle is v ... Start Learning for Free
Root mean square velocity of a particle is v at pressure p . If the pressure is increased by two times keeping the temperature constant then rms velocity becomes?
Most Upvoted Answer
Root mean square velocity of a particle is v at pressure p . If the pr...
Explanation

The root mean square (rms) velocity of a particle is a measure of the average speed of the particles in a gas. It is calculated as the square root of the average of the squares of the individual velocities of the particles. The rms velocity is directly proportional to the square root of the temperature and inversely proportional to the square root of the molar mass of the gas.

Effect of Pressure on Rms Velocity

When the pressure is increased by two times while keeping the temperature constant, the rms velocity of the particles also changes. Let's analyze the effect of pressure on the rms velocity.

1. Increase in Pressure
- When the pressure is increased, the particles in the gas become more closely packed together.
- The increased pressure leads to a higher frequency of collisions between particles.
- As a result, the average kinetic energy of the particles increases.

2. Temperature Constant
- It is mentioned that the temperature is constant in this scenario.
- Temperature is a measure of the average kinetic energy of the particles in a gas.
- Since the temperature is constant, the average kinetic energy remains the same.

3. Relation between Kinetic Energy and Rms Velocity
- The rms velocity is related to the average kinetic energy of the particles.
- The average kinetic energy is directly proportional to the square of the rms velocity.

4. Effect on Rms Velocity
- As the pressure increases, the average kinetic energy of the particles increases.
- Since the temperature is constant, the increase in average kinetic energy has to be compensated by an increase in the rms velocity.
- Therefore, the rms velocity of the particles increases when the pressure is increased by two times while keeping the temperature constant.

Conclusion

In conclusion, when the pressure is increased by two times while keeping the temperature constant, the rms velocity of the particles also increases. This is because the increased pressure leads to a higher frequency of collisions between particles, causing an increase in the average kinetic energy. Since the temperature is constant, the increase in average kinetic energy is reflected in an increase in the rms velocity.
Community Answer
Root mean square velocity of a particle is v at pressure p . If the pr...
Rms velocity is v bcoz its only depends on temperature.
Attention NEET Students!
To make sure you are not studying endlessly, EduRev has designed NEET study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in NEET.
Explore Courses for NEET exam

Top Courses for NEET

Root mean square velocity of a particle is v at pressure p . If the pressure is increased by two times keeping the temperature constant then rms velocity becomes?
Question Description
Root mean square velocity of a particle is v at pressure p . If the pressure is increased by two times keeping the temperature constant then rms velocity becomes? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Root mean square velocity of a particle is v at pressure p . If the pressure is increased by two times keeping the temperature constant then rms velocity becomes? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Root mean square velocity of a particle is v at pressure p . If the pressure is increased by two times keeping the temperature constant then rms velocity becomes?.
Solutions for Root mean square velocity of a particle is v at pressure p . If the pressure is increased by two times keeping the temperature constant then rms velocity becomes? in English & in Hindi are available as part of our courses for NEET. Download more important topics, notes, lectures and mock test series for NEET Exam by signing up for free.
Here you can find the meaning of Root mean square velocity of a particle is v at pressure p . If the pressure is increased by two times keeping the temperature constant then rms velocity becomes? defined & explained in the simplest way possible. Besides giving the explanation of Root mean square velocity of a particle is v at pressure p . If the pressure is increased by two times keeping the temperature constant then rms velocity becomes?, a detailed solution for Root mean square velocity of a particle is v at pressure p . If the pressure is increased by two times keeping the temperature constant then rms velocity becomes? has been provided alongside types of Root mean square velocity of a particle is v at pressure p . If the pressure is increased by two times keeping the temperature constant then rms velocity becomes? theory, EduRev gives you an ample number of questions to practice Root mean square velocity of a particle is v at pressure p . If the pressure is increased by two times keeping the temperature constant then rms velocity becomes? tests, examples and also practice NEET tests.
Explore Courses for NEET exam

Top Courses for NEET

Explore Courses
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev