No products in the cart.

  1. Homework Help
  2. CBSE
  3. Class 08
  4. Science

What is focal length and focus

CBSE, JEE, NEET, CUET

CBSE, JEE, NEET, CUET

Question Bank, Mock Tests, Exam Papers

NCERT Solutions, Sample Papers, Notes, Videos

Install Now
What is focal length and focus

    • Posted by Kanthi Prakash 6 years, 4 months ago

    CBSE > Class 08 > Science
    • 1 answers

    Sia ? 6 years, 4 months ago

    Focal length is the distance between the centre of a lens or curved mirror and its focus.
    A focus is the point where light rays originating from a point on the object converge.

    1Thank You

    ANSWER
    https://examin8.com Test

    Related Questions

    Give reason the middle zone of the candle is referred as yellow zone

    • Posted by Aradhya Shahi 1 year, 4 months ago

    CBSE > Class 08 > Science
    • 0 answers
    ABOVE_____THE NOISE BECOMES PHYSICALLY PAINFUL

    • Posted by Dishita Saharia 1 year, 4 months ago

    CBSE > Class 08 > Science
    • 0 answers
    How does natural gas exist in nature

    • Posted by Guriya Kumari 1 year, 4 months ago

    CBSE > Class 08 > Science
    • 0 answers
    Distinguish between Muscular force and Gravitational force

    • Posted by Rehan Rrr Rehan 1 year, 4 months ago

    CBSE > Class 08 > Science
    • 1 answers
    Blue Litmus Paper is Dipped In A Solution It Remains Blue Only What is The Nature Of the Solution

    • Posted by Konatham Monnish 1 year, 4 months ago

    CBSE > Class 08 > Science
    • 1 answers
    Whai is fricition

    • Posted by Monika 8B 1 year, 4 months ago

    CBSE > Class 08 > Science
    • 3 answers
    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 Lavanya Ayyagari 2 months ago

    CBSE > Class 08 > Science
    • 0 answers
    What is fumigation

    • Posted by Dheeraj Ks 1 year, 4 months ago

    CBSE > Class 08 > Science
    • 1 answers
    How does natural gas exist in nature?

    • Posted by Guriya Kumari 1 year, 4 months ago

    CBSE > Class 08 > Science
    • 1 answers
    What is parameciumn

    • Posted by Akshat Kumar 1 year, 4 months ago

    CBSE > Class 08 > Science
    • 1 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