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DSSSB TGT C9forceconcept — practice questions

Explore 2 free C9forceconcept questions in DSSSB TGT Physics. Open each question or exercise to read its content, reference answers and available explanation.

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C9forceconcept questions and exercises with answers

Showing questions 1–2 of 2.

As per your syllabus, Science, what is the SI UNIT of force?Read the answer and worked solution →As per your syllabus, on what does the magnitude of the FRICTION force depend?Read the answer and worked solution →

Worked practice questions

As per your syllabus, Science, what is the SI UNIT of force?

  1. Joule (J)
  2. Watt (W)
  3. Newton (N)
  4. Pascal (Pa)
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Correct answer: C. Newton (N)

As per your syllabus, SI unit of force = newton (N), named after Isaac Newton. Joule is energy/work; watt is power; pascal is pressure.

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As per your syllabus, on what does the magnitude of the FRICTION force depend?

  1. The nature of the surfaces in contact
  2. Only the temperature
  3. Only the time of day
  4. Only the colour of the object
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Correct answer: A. The nature of the surfaces in contact

As per your syllabus, Activity 6.1, friction depends on the nature of surfaces in contact. Rough surfaces give more friction than smooth surfaces.

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