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CBSE Class 11-science Questions and Answers

If you are looking for Class 11 Science online study materials, you’ve come to the right place. On TopperLearning, you’ll find quality e-learning materials for subjects such as Physics, Chemistry, Biology, Mathematics, and Hindi. These study materials include sample papers, MIQs, textbook solutions, video lessons and more.

Understand the course structure and exam paper pattern by going through the latest CBSE Class 11 Science syllabus. With access to the accurate list of syllabus topics, you’ll be able to create an appropriate study plan for your exams. Revision is key to remembering the key concepts learned in class. Get free access to the important revision notes for CBSE Class 11 science prepared by TopperLearning’s experts. Also, improve your Hindi writing skills with textbook solutions or understand concepts in Physics with our conceptual videos.

You just need to access your TopperLearning dashboard for utilising our compiled CBSE Class 11 Science study resources such as sample papers, NCERT solutions, syllabus, videos, revision notes and online mock tests. Study complex topics as per your convenience with our 24/7 access to CBSE Class 11 Science resources and score well in your CBSE final exams for Class 11.

CBSE 11-science - Hindi
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Asked by gulsannaaj4 | 25 Mar, 2023, 12:46: PM
CBSE 11-science - Physics
A geostationary satellite is orbiting the earth at a height 6R above the surface of earth. Its speed is slowed down such that it orbits the earth following the elliptical path just touching the earth's surface. The period of slowed down satellite is
Asked by gdeadshot85 | 30 Jan, 2023, 09:39: AM
CBSE 11-science - Hindi
Hindi sahitya ke itihaas ke vistar varnan kijiye
Asked by teejramchandra58 | 20 Jan, 2023, 05:03: PM
CBSE 11-science - Hindi
Hindi sahitya ka itihaas ka vistar varnan Karen
Asked by teejramchandra58 | 20 Jan, 2023, 05:01: PM
CBSE 11-science - Hindi
Read the extract and answer the questions given below - To slow the boat down, we dropped the storm jib and lashed a heavy mooring rope in a loop across the stern. Then we double lashed everything, went through our life raft drill, attached life lines, donned oilskins and life jackets - and waited. (a) Why did they go for the life-raft drill? (½) (b) What does the word 'we' here refer to? (½) (c) Write the meaning of - 'Stern' (¼) (d) 'To drop' here means - (¼) (i) to slope downwards (ii) to make something fall (iii) to stop something
Asked by shh2621201_pranjali | 05 Mar, 2022, 10:03: AM
CBSE 11-science - Maths
Sin (theta ) X Cos (theta ) এ-র ক্ষুদ্রতম মান কী হবে?
Asked by tapasdad65 | 29 Dec, 2021, 10:23: PM
CBSE 11-science - Hindi
anuched on Bhartiya krishi and mara Javan ka lakshya
Asked by kajalyadav.raipur7 | 03 Nov, 2021, 10:53: PM
CBSE 11-science - Maths
Asked by anwesh.abhilash005 | 09 Sep, 2021, 11:54: AM
CBSE 11-science - Maths
find the value of sina-cosa-sina+cosb/sina+cosa-sinb-cosb
Asked by tushiadhikary1978 | 04 Sep, 2021, 04:34: PM
CBSE 11-science - Maths
Asked by muklisur2004 | 18 Jul, 2021, 11:19: PM