Abdul salam Asked a Question
July 4, 2020 4:41 pmpts 30 pts
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  • Ghost. thankyou
    Yes you are absolutely correct, you just have to equate weight force and centrifugal force with components of normal force and then take ratio of the two equation, put the value of...
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    Abdul salam
    Ok then in study material its wrong
  • Chandra dhawan
    yes dear u r right...
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