Class 9 Exam  >  Class 9 Questions  >  Which term describes the random movement of m... Start Learning for Free
Which term describes the random movement of microscopic particles in a fluid due to continuous bombardment from surrounding molecules?
  • a)
    Zig-zag dance
  • b)
    Brownian dance
  • c)
    Particle waltz
  • d)
    Brownian motion
Correct answer is option 'D'. Can you explain this answer?
Most Upvoted Answer
Which term describes the random movement of microscopic particles in a...


Brownian Motion:

Brownian motion refers to the random movement of microscopic particles in a fluid. This phenomenon occurs due to continuous bombardment from surrounding molecules. The term was named after the botanist Robert Brown who first observed this erratic movement in pollen grains suspended in water under a microscope.

Key Points:
- Brownian motion is a result of the particles being constantly hit by the molecules of the fluid.
- This movement is unpredictable and random, with particles moving in various directions.
- The motion of particles in Brownian motion is influenced by factors such as temperature and viscosity of the fluid.
- Brownian motion is significant in various scientific fields, including physics, chemistry, and biology.
- It has practical applications in areas such as colloidal science, nanotechnology, and drug delivery systems.

In conclusion, Brownian motion plays a crucial role in understanding the behavior of particles at the microscopic level. It is a fundamental concept in the study of fluid dynamics and has widespread implications in various scientific disciplines.
Free Test
Community Answer
Which term describes the random movement of microscopic particles in a...
The random movement of microscopic particles in a fluid is known as Brownian motion. This phenomenon was first observed by Robert Brown and is a result of continuous collisions between the particles and molecules in the surrounding medium.
Attention Class 9 Students!
To make sure you are not studying endlessly, EduRev has designed Class 9 study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in Class 9.
Explore Courses for Class 9 exam

Top Courses for Class 9

Which term describes the random movement of microscopic particles in a fluid due to continuous bombardment from surrounding molecules?a)Zig-zag danceb)Brownian dancec)Particle waltzd)Brownian motionCorrect answer is option 'D'. Can you explain this answer?
Question Description
Which term describes the random movement of microscopic particles in a fluid due to continuous bombardment from surrounding molecules?a)Zig-zag danceb)Brownian dancec)Particle waltzd)Brownian motionCorrect answer is option 'D'. Can you explain this answer? for Class 9 2024 is part of Class 9 preparation. The Question and answers have been prepared according to the Class 9 exam syllabus. Information about Which term describes the random movement of microscopic particles in a fluid due to continuous bombardment from surrounding molecules?a)Zig-zag danceb)Brownian dancec)Particle waltzd)Brownian motionCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for Class 9 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which term describes the random movement of microscopic particles in a fluid due to continuous bombardment from surrounding molecules?a)Zig-zag danceb)Brownian dancec)Particle waltzd)Brownian motionCorrect answer is option 'D'. Can you explain this answer?.
Solutions for Which term describes the random movement of microscopic particles in a fluid due to continuous bombardment from surrounding molecules?a)Zig-zag danceb)Brownian dancec)Particle waltzd)Brownian motionCorrect answer is option 'D'. Can you explain this answer? in English & in Hindi are available as part of our courses for Class 9. Download more important topics, notes, lectures and mock test series for Class 9 Exam by signing up for free.
Here you can find the meaning of Which term describes the random movement of microscopic particles in a fluid due to continuous bombardment from surrounding molecules?a)Zig-zag danceb)Brownian dancec)Particle waltzd)Brownian motionCorrect answer is option 'D'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of Which term describes the random movement of microscopic particles in a fluid due to continuous bombardment from surrounding molecules?a)Zig-zag danceb)Brownian dancec)Particle waltzd)Brownian motionCorrect answer is option 'D'. Can you explain this answer?, a detailed solution for Which term describes the random movement of microscopic particles in a fluid due to continuous bombardment from surrounding molecules?a)Zig-zag danceb)Brownian dancec)Particle waltzd)Brownian motionCorrect answer is option 'D'. Can you explain this answer? has been provided alongside types of Which term describes the random movement of microscopic particles in a fluid due to continuous bombardment from surrounding molecules?a)Zig-zag danceb)Brownian dancec)Particle waltzd)Brownian motionCorrect answer is option 'D'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice Which term describes the random movement of microscopic particles in a fluid due to continuous bombardment from surrounding molecules?a)Zig-zag danceb)Brownian dancec)Particle waltzd)Brownian motionCorrect answer is option 'D'. Can you explain this answer? tests, examples and also practice Class 9 tests.
Explore Courses for Class 9 exam

Top Courses for Class 9

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