2. Questions Bank
  3. 9th Class
  4. Science
  5. Work and energy

9th Class Science Work and energy Question Bank Work Power and Energy Formative Subjective Problems

  • question_answer
    How much work is done by a force of \[{{10}^{6}}\] dynes in moving an object moving through a distance of 1 m in the direction of force?

    Answer:

    \[F=106=10N\] \[S=1\,m\] \[w=FS=10\times 1=10J\]


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