No products in the cart.

Ask questions which are clear, concise and easy to understand.

Ask Question

    • Posted by Kunal Mishra 11 months ago

    CBSE > Class 09 > Science
    • 1 answers

    As Student As Student 10 months ago

    That is answer 9800 joule

    0Thank You

    ANSWER

    • Posted by Ashutosh Kandwal 11 months ago

    CBSE > Class 09 > Science
    • 3 answers

    Kafhi Malik 11 months ago

    Because it provide energy to cell in the form of ATP

    2Thank You

    Maitri Sharma 11 months ago

    Yes and also it breakdown food into smaller particles and take energy for giving to cells in the firm of atp

    1Thank You

    Anjali Panwar 11 months ago

    Because the work of mitochondria is synthesis of food (protein) molecules

    0Thank You

    ANSWER

    • Posted by Dakshu_2010 Dakshayini 11 months, 1 week ago

    CBSE > Class 09 > Science
    • 1 answers

    Navdeep Singh 11 months, 1 week ago

    So that the process of transpiration would not occur at a higher level and they would not loose the water stored in them that's why they had a smaller and fewer stomata

    0Thank You

    ANSWER

    • Posted by Prabha Jha 11 months, 1 week ago

    CBSE > Class 09 > Science
    • 1 answers

    Parth Madhukar 11 months, 1 week ago

    This content has been hidden. One or more users have flagged this content as inappropriate. Once content is flagged, it is hidden from users and is reviewed by myCBSEguide team against our Community Guidelines. If content is found in violation, the user posting this content will be banned for 30 days from using Homework help section. Suspended users will receive error while adding question or answer. Question comments have also been disabled. Read community guidelines at https://mycbseguide.com/community-guidelines.html

    Few rules to keep homework help section safe, clean and informative.
    • Don't post personal information, mobile numbers and other details.
    • Don't use this platform for chatting, social networking and making friends. This platform is meant only for asking subject specific and study related questions.
    • Be nice and polite and avoid rude and abusive language. Avoid inappropriate language and attention, vulgar terms and anything sexually suggestive. Avoid harassment and bullying.
    • Ask specific question which are clear and concise.

    Remember the goal of this website is to share knowledge and learn from each other. Ask questions and help others by answering questions.

    0Thank You

    ANSWER

    • Posted by Samraddhi Bihaniya 11 months, 1 week ago

    CBSE > Class 09 > Science
    • 3 answers

    Mounika Ghosh 11 months, 1 week ago

    (C) Freezing of water

    0Thank You

    Palak Agarwal 11 months, 1 week ago

    C. Freezing of Water

    0Thank You

    Sakshi Tiwari 11 months, 1 week ago

    Freezing of water

    2Thank You

    ANSWER

    • Posted by Divya Divi 11 months, 1 week ago

    CBSE > Class 09 > Science
    • 2 answers

    Sakshi Tiwari 11 months, 1 week ago

    20 joule

    0Thank You

    Divya Sangwan 11 months, 1 week ago

    20J

    0Thank You

    ANSWER

    • Posted by Nethra Navya 11 months, 1 week ago

    CBSE > Class 09 > Science
    • 1 answers

    Avi Pranjali 11 months, 1 week ago

    Every action has an equal and opposite reaction.

    2Thank You

    ANSWER

    • Posted by Abhinav Maurya 11 months, 1 week ago

    CBSE > Class 09 > Science
    • 5 answers

    Shahil Ali 11 months, 1 week ago

    Sclerenchyma tissue

    0Thank You

    Sidra Siddiqui 11 months, 1 week ago

    Sclerenchyma

    0Thank You

    Gamer For All 11 months, 1 week ago

    It's slerenchyma

    0Thank You

    Aman Deep 11 months, 1 week ago

    Question kaya ha

    0Thank You

    Dilpreet Singh 11 months, 1 week ago

    Scherencyma

    1Thank You

    ANSWER

    • Posted by Account Deleted 11 months, 1 week ago

    CBSE > Class 09 > Science
    • 1 answers

    Sharafat Hussein 11 months, 1 week ago

    This content has been hidden. One or more users have flagged this content as inappropriate. Once content is flagged, it is hidden from users and is reviewed by myCBSEguide team against our Community Guidelines. If content is found in violation, the user posting this content will be banned for 30 days from using Homework help section. Suspended users will receive error while adding question or answer. Question comments have also been disabled. Read community guidelines at https://mycbseguide.com/community-guidelines.html

    Few rules to keep homework help section safe, clean and informative.
    • Don't post personal information, mobile numbers and other details.
    • Don't use this platform for chatting, social networking and making friends. This platform is meant only for asking subject specific and study related questions.
    • Be nice and polite and avoid rude and abusive language. Avoid inappropriate language and attention, vulgar terms and anything sexually suggestive. Avoid harassment and bullying.
    • Ask specific question which are clear and concise.

    Remember the goal of this website is to share knowledge and learn from each other. Ask questions and help others by answering questions.

    1Thank You

    ANSWER

    • Posted by Adarsh Negi 11 months, 2 weeks ago

    CBSE > Class 09 > Science
    • 0 answers
    ANSWER

    • Posted by Prem Kumar 11 months, 2 weeks ago

    CBSE > Class 09 > Science
    • 5 answers

    Avi Pranjali 11 months, 1 week ago

    P = m×v P = 20×4 P = 80

    0Thank You

    Samraddhi Bihaniya 11 months, 1 week ago

    Momentum = Mass × velocity Aq = 20 × 4 = 80

    2Thank You

    Shashank Shekhar 11 months, 1 week ago

    80

    1Thank You

    Prem Kumar 11 months, 2 weeks ago

    P=20*4=80

    2Thank You

    Prem Kumar 11 months, 2 weeks ago

    Momentum=Mass * Velocity

    1Thank You

    ANSWER

    • Posted by Harsh Mundada 11 months, 2 weeks ago

    CBSE > Class 09 > Science
    • 5 answers

    Kafhi Malik 11 months ago

    Because it is a volatile solid and it has a tendency to sublime.

    0Thank You

    Sakshi Tiwari 11 months, 1 week ago

    It is because naphthalene balls is a sublime substance

    0Thank You

    Ambika Sharma 11 months, 1 week ago

    Naphthalene balls disappear with time without leaving any solid, because naphthalene balls sublime and directly changes into vapour state without leaving any solid.

    0Thank You

    Class 9 11 months, 2 weeks ago

    Because it have very low boiling point.

    1Thank You

    Asmita Mishra 11 months, 2 weeks ago

    Because they undergo sublimation. They directly change into solid to gaseous

    1Thank You

    ANSWER

    • Posted by Kartik Kumar 11 months, 2 weeks ago

    CBSE > Class 09 > Science
    • 0 answers
    ANSWER

    • Posted by Ambika Sharma 11 months, 2 weeks ago

    CBSE > Class 09 > Science
    • 1 answers

    Shashank Shekhar 11 months, 1 week ago

    Tubwell

    1Thank You

    ANSWER

    • Posted by Ambika Sharma 11 months, 2 weeks ago

    CBSE > Class 09 > Science
    • 0 answers
    ANSWER

    • Posted by Mohd Zubair 11 months, 2 weeks ago

    CBSE > Class 09 > Science
    • 4 answers

    Mounika Ghosh 11 months, 1 week ago

    Because gas molecules are loosely packed and have the property of fluidity due to which it completely fills up the vessel

    0Thank You

    Piyush Lakshay 11 months, 2 weeks ago

    Zeabear

    0Thank You

    Piyush Lakshay 11 months, 2 weeks ago

    Skckjgu auditorium id

    0Thank You

    Raman Sehgal 11 months, 2 weeks ago

    Because gas molecules are very loosely packed so they fill the container completely

    3Thank You

    ANSWER

    • Posted by Sanjiv Aswin 11 months, 2 weeks ago

    CBSE > Class 09 > Science
    • 2 answers

    Ananya Agrawal 11 months, 2 weeks ago

    This concept is deleted in updated syllabus this year pls check the syllabus

    0Thank You

    Other My Family 11 months, 2 weeks ago

    The mole is the unit of measurement for amount of substance, a quantity proportional to the number of elementary entities of a substance. It is a base unit in the International System of Units. One mole contains exactly 6.02214076×10²³ elementary entities, which can be atoms,

    0Thank You

    ANSWER

    • Posted by Pallavi S Pallavi S 11 months, 2 weeks ago

    CBSE > Class 09 > Science
    • 2 answers

    Abhay Kumar Sethi 11 months, 2 weeks ago

    1)RBC- It is responsible for the carrying of oxygen from lungs to different parts of the body and the transport of carbon dioxide back to lungs. 2)WBC- It gives immunity to the body

    0Thank You

    Sanjiv Aswin 11 months, 2 weeks ago

    Certainly! Blood consists of several components, including: 1. **Red Blood Cells (RBCs or erythrocytes):** Responsible for carrying oxygen from the lungs to the rest of the body and transporting carbon dioxide back to the lungs to be exhaled. 2. **White Blood Cells (WBCs or leukocytes):** These cells are part of the immune system and help in fighting infections and diseases. There are different types of WBCs, such as neutrophils, lymphocytes, monocytes, eosinophils, and basophils, each with its specific role in defending the body. These two types of cells are the primary cellular components of blood, along with platelets, plasma, and various proteins, ions, and nutrients essential for bodily functions.

    0Thank You

    ANSWER

    • Posted by Pratham Shrivastava 11 months, 3 weeks ago

    CBSE > Class 09 > Science
    • 3 answers

    Ananya Agrawal 11 months, 2 weeks ago

    To solve the numerical you can take questions from magnet brain' channel vibhuti khare's video lectures are available and from there you can do in number of questions easily with solutions

    0Thank You

    Vicky Gaming 1Fan Tanveer 11 months, 2 weeks ago

    Matter around us

    0Thank You

    Chandramohan Chaudhary 11 months, 2 weeks ago

    Question ?

    1Thank You

    ANSWER

    • Posted by Nandini Kushwaha 11 months, 3 weeks ago

    CBSE > Class 09 > Science
    • 0 answers
    ANSWER

    • Posted by K P 11 months, 3 weeks ago

    CBSE > Class 09 > Science
    • 0 answers
    ANSWER

    • Posted by Mahitha M. K. 11 months, 3 weeks ago

    CBSE > Class 09 > Science
    • 1 answers

    Sanjiv Aswin 11 months, 2 weeks ago

    Gases contain a large number of tiny particles called **molecules** or **atoms**. These particles move freely within the space they occupy, constantly colliding with each other and the walls of their container, giving gases their unique properties.

    1Thank You

    ANSWER
    This content has been hidden. One or more users have flagged this content as inappropriate. Once content is flagged, it is hidden from users and is reviewed by myCBSEguide team against our Community Guidelines. If content is found in violation, the user posting this content will be banned for 30 days from using Homework help section. Suspended users will receive error while adding question or answer. Question comments have also been disabled. Read community guidelines at https://mycbseguide.com/community-guidelines.html

    Few rules to keep homework help section safe, clean and informative.
    • Don't post personal information, mobile numbers and other details.
    • Don't use this platform for chatting, social networking and making friends. This platform is meant only for asking subject specific and study related questions.
    • Be nice and polite and avoid rude and abusive language. Avoid inappropriate language and attention, vulgar terms and anything sexually suggestive. Avoid harassment and bullying.
    • Ask specific question which are clear and concise.

    Remember the goal of this website is to share knowledge and learn from each other. Ask questions and help others by answering questions.

    Posted by Omkar Shinde 11 months, 3 weeks ago

    CBSE > Class 09 > Science
    • 0 answers
    ANSWER

    • Posted by Gaytri Sharma 11 months, 3 weeks ago

    CBSE > Class 09 > Science
    • 1 answers

    Diksha Chhukara 11 months, 2 weeks ago

    Properties of solution 1. A solution is a homogeneous mixture 2. The particles of solution cannot be even seen with a help of microscope. 3. A true solution does not scatter light Properties of suspension 1. A suspension is a heterogeneous mixture. 2.the size of solute particles are large 3. A suspension scatter a beam of light passing through it Properties of colloidas 1.it is heterogeneous mixture. 2.the size of particles are larger than solution but smaller than suspension. 3. Scatters a beam of light passing through it.

    0Thank You

    ANSWER

    • Posted by Parnika Kanal 11 months, 3 weeks ago

    CBSE > Class 09 > Science
    • 3 answers

    Diksha Chhukara 11 months, 2 weeks ago

    Electron, protons, neutrons

    0Thank You

    Adarsh Singh 11 months, 3 weeks ago

    Electon, proton, and neutron

    0Thank You

    Aditya Shrivastava 11 months, 3 weeks ago

    Name the three sub atomic particles of an atom

    3Thank You

    ANSWER

    • Posted by Satyam Kumar 11 months, 3 weeks ago

    CBSE > Class 09 > Science
    • 2 answers

    Ansh Yadav 11 months, 2 weeks ago

    The first Kepler law said that planet revolves around the sun in elepthical path and there was distance is equal but one force greater than another forces

    0Thank You

    Aaliya Jena 11 months, 3 weeks ago

    All the planets revolve around the sun in a fixed orbit..

    0Thank You

    ANSWER

    • Posted by Irfan Qureshi 11 months, 4 weeks ago

    CBSE > Class 09 > Science
    • 4 answers

    Keerthana D.T 6 months, 3 weeks ago

    There are 2 types of reproduction Sexual reproduction Asexual reproduction

    0Thank You

    Pramod Kumar 11 months, 4 weeks ago

    Class 9th

    5Thank You

    Ayush Kumar 11 months, 4 weeks ago

    Ask to aditya sir

    0Thank You

    Irfan Qureshi 11 months, 4 weeks ago

    Reproduction is a sexual and axual

    0Thank You

    ANSWER

    • Posted by Balabakthula Vinuthna 1 year ago

    CBSE > Class 09 > Science
    • 1 answers

    Ananya Agrawal 11 months, 3 weeks ago

    Pistil and stemen

    0Thank You

    ANSWER

    • Posted by Balabakthula Vinuthna 1 year ago

    CBSE > Class 09 > Science
    • 1 answers

    Gauri Bhadauria 1 year ago

    How to convert

    0Thank You

    ANSWER

    • Posted by Rudra Narayan Mohapatra 1 year ago

    CBSE > Class 09 > Science
    • 1 answers

    Harshita Ritti 11 months, 4 weeks ago

    I think it's 18...but I'm not sure

    1Thank You

    ANSWER

    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 ©2007-2024