NCERT Solutions for Class 11 Physics Chapter 2 Units and Measurements QUESTIONS FROM TEXTBOOK Question 2. 1. Fill in the blanks (a) The volume of a cube of side 1 cm is equal to…………m3. (b) The surface area of a solid cylinder of radius 2.0 cm and height 10.0 cm is equal to ……..(mm)2.…
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NCERT Solutions for Class 11 Physics Chapter 1 Physical World QUESTIONS FROM TEXTBOOK SOLVED Question 1. 1. Some of the most profound statements on the nature of science have come from Albert Einstein, one of the greatest scientists of all time. What do you think did Einstein mean when he said: “The most incomprehensible thing…
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NCERT Solutions for Class 11 Physics Chapter 1 Physical World Chapter 2 Units and Measurements Chapter 3 Motion in a Straight Line Chapter 4 Motion in a plane Chapter 5 Laws of motion Chapter 6 Work Energy and power Chapter 7 System of particles and Rotational Motion Chapter 8 Gravitation Chapter 9 Mechanical Properties Of…
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NCERT Solutions for Class 11th: Ch 2 My Three Passions WOven Words Essays English By Bertrand Russell Page No: 151 Understanding the Text 1. Why does Russell call the three passions ‘simple’? Answer The essay actually is the preface to Bertrand Russell’s autobiography. Every human is driven by a force, a passion all her/his life. It…
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Active and Passive Voice Exercises for Class 11 With Answers CBSE – English Grammar There are two ways of expressing an action by using a transitive verb. Read the following sentences: (i) Hari killed a snake. (ii) A snake was killed by Hari. These two sentences have the same meaning. These are simply two…
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Modals Exercises for Class 11 With Answers CBSE – English Grammar We have already studied some of the uses of ‘be’ (is, am, are, was, were, being and been), ‘do’ (does and did) and ‘have’ (has, have, had). Be, do and have are Primary Auxiliaries. They help to form tenses, questions and negatives. They are…
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Clauses Exercises for Class 11 With Answers CBSE – English Grammar A clause is a group of words having a subject and a verb of its own, but it forms part of a sentence. A clause has no independent existence. In other words, a clause is a single sentence within a larger sentence, made of…
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Future Tense Exercises for Class 11 With Answers CBSE – English Grammar 1. THE SIMPLE FUTURE TENSE Remember we don’t have any form of the verb to convey future directly. For example, we use the first form of the Verb to convey Simple Present while the second form is used to express the Simple Past.…
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Past Tense Exercises for Class 11 With Answers CBSE – English Grammar 1. THE SIMPLE PAST TENSE (a) Statements Form. subject + Second form of the verb. Examples: She broke my pen. They worked on a big farm. I saw her in the market yesterday. (b) Negative Sentences Form. Subject + did not +…
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Present Tense Exercises for Class 11 With Answers CBSE – English Grammar I. THE SIMPLE PRESENT TENSE This tense is used in the following ways (i) It is mainly used to express habitual action, habit, or custom. e.g. (a) I watch television on Sunday. (b) She gets up every morning at 6 o’clock. (c) He…
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