No products in the cart.

  1. Homework Help
  2. Entrance Exam
  3. JEE main
  4. Physics

Why does a lump of cotton …

CBSE, JEE, NEET, CUET

CBSE, JEE, NEET, CUET

Question Bank, Mock Tests, Exam Papers

NCERT Solutions, Sample Papers, Notes, Videos

Install Now
Why does a lump of cotton wool shrink in water ?

    • Posted by Umika Bhandari 7 years, 6 months ago

    Entrance Exam > JEE main > Physics
    • 1 answers

    Purvesh Panchbhai 7 years, 6 months ago

    because air present in cotton wool get away and volume of cotton wool decrease.

    0Thank You

    ANSWER
    http://mycbseguide.com/examin8/

    Related Questions

    A ball is to thrown up at an angle of 30. With the horizontal. If R and H represent it's horizontal range and maximum height reached , then

    • Posted by Priyanti Chakraborty 2 years, 4 months ago

    Entrance Exam > JEE main > Physics
    • 2 answers
    Lamis theorem

    • Posted by Karthikeyan K 2 years ago

    Entrance Exam > JEE main > Physics
    • 1 answers
    Define photosynthesis

    • Posted by Shubham Jorgewar 1 year, 8 months ago

    Entrance Exam > JEE main > Physics
    • 1 answers
    Elsa jean

    • Posted by Tejas T. 2 years ago

    Entrance Exam > JEE main > Physics
    • 0 answers
    What is the dimension of force

    • Posted by Pawan Singh 2 years, 5 months ago

    Entrance Exam > JEE main > Physics
    • 4 answers
    HOW ARE YOU ALL hope so.... doing well...

    • Posted by Tejas T. 2 years ago

    Entrance Exam > JEE main > Physics
    • 0 answers
    25666+3334444-76666/44

    • Posted by Richa Gaonkar 1 year, 11 months ago

    Entrance Exam > JEE main > Physics
    • 0 answers
    A ball is thrown up at an angle of 30

    • Posted by Priyanti Chakraborty 2 years ago

    Entrance Exam > JEE main > Physics
    • 0 answers
    If the distance is 360 and speed is 4km/hr

    • Posted by Shubham Jorgewar 1 year, 8 months ago

    Entrance Exam > JEE main > Physics
    • 1 answers
    Consider the given charging RC circuit, solve the following questions: a. Calculate the time constant. b. Find the voltage across the capacitor after 25 sec. c. Calculate the voltage across the capacitor at 0.7 RC. d. How much time is needed to make the capacitor fully charged? e. calculate the current. Given E=9V R=5kohm C=100microfarad

    • Posted by Charu Kandari 1 year, 8 months ago

    Entrance Exam > JEE main > Physics
    • 0 answers

    myCBSEguide App

    myCBSEguide

    Trusted by 1 Crore+ Students

    Install Now

    Test Generator

    Test Generator

    Create papers online. It's FREE.

    Try Now

    CUET Mock Tests

    CUET Mock Tests

    75,000+ questions to practice only on myCBSEguide app

    Install Now
    Google Play

    Download myCBSEguide App

    All Courses

    Other Websites

    CBSE Courses

    Resources

    Corporate

    NCERT Solutions

    CBSE Sample Papers

    All Content and Intellectual Property is under Copyright Protection | myCBSEguide.com ©2007-2025