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  3. 7th Class
  4. Science

7th Class Science Sample Paper Science Sample Paper - 2

  • question_answer
    Light takes 8.5 minutes to reach the earth from the sun. What is the distance between the sun and the earth? (Velocity of light is  per second).               

    Answer:

    Distance the light travels in 1 second Distance the light travels in 1 min Distance the light travels in 8.5 min                                                                                              Therefore, the distance between the sun and the earth is .                       


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