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A body moves with a constant speed in a circle-
  • a)
    No work is done on it
  • b)
    No force acts on it
  • c)
    No acceleration is produced in it
  • d)
    Its velocity remains constant
Correct answer is option 'A'. Can you explain this answer?
Verified Answer
A body moves with a constant speed in a circle-a)No work is done on it...
Work is only said to be done when there is displacement. The work done on a body moving in a circular path is also zero. This is because, when a body moves in a circular path, then the centripetal force acts along the radius of the circle, and it is at right angles to the motion of the body.
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A body moves with a constant speed in a circle-a)No work is done on itb)No force acts on itc)No acceleration is produced in itd)Its velocity remains constantCorrect answer is option 'A'. Can you explain this answer?
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A body moves with a constant speed in a circle-a)No work is done on itb)No force acts on itc)No acceleration is produced in itd)Its velocity remains constantCorrect answer is option 'A'. Can you explain this answer? for Defence 2024 is part of Defence preparation. The Question and answers have been prepared according to the Defence exam syllabus. Information about A body moves with a constant speed in a circle-a)No work is done on itb)No force acts on itc)No acceleration is produced in itd)Its velocity remains constantCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for Defence 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A body moves with a constant speed in a circle-a)No work is done on itb)No force acts on itc)No acceleration is produced in itd)Its velocity remains constantCorrect answer is option 'A'. Can you explain this answer?.
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