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Friday, October 16, 2020

C.V. Raman The Pride of India Assignment - 5 Class - 7

C.V. Raman The Pride of India Class - 7 WorkSheet – 5

I. Read the following passage and answer the following questions.

A few years earlier, A.H. Compton had shown that the nature of X-rays changes when passed through matter. The change was dependent on the kind of matter. This effect was called the 'Compton Effect.'

C.V. Raman The Pride of India Assignment - 5 Class - 7
C.V. Raman The Pride of India Assignment - 5 Class - 7

Answer the following questions.

1. What is the name of the scientist mentioned in the passage?

2. What is the Compton Effect?

3. Have you ever heard about X-rays?

4. What is the use of X-rays in human life?

II. Write correct spelling of the misspelt word.

1. nature, change, effect, dependent.

1. ________________

2. ________________

3. ________________

4. ________________

III. Write negative sentences of the following.

1. I am a dancer       I am not a dancer

2. He is a student     ______________________________

3. She is a student   ______________________________

4 They are eating     ______________________________

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IV. Write possible sentences

1. I                  am      a teacher       ________________________________

2. We             is         a girl               ________________________________

3. She            are      a ball              ________________________________

4. It                             playing           ________________________________              

Also Check





                    
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