2. Questions Bank
  3. 9th Class
  4. Science
  5. Time and Motion

9th Class Science Time and Motion Question Bank Motion

  • question_answer
    Distance of the moon from the earth is \[\text{4 }\times \text{ 1}{{0}^{\text{8}}}\] m. The time taken by a radar signal transmitted from the earth to reach the moon is

    A)  5.2 s

    B)  1.3 s  

    C)  2.6 s

    D)  0.70 s

    Correct Answer: B

    Solution :

     Not Available


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