2. Sample Papers
  3. NEET

NEET Sample Paper NEET Sample Test Paper-87

  • question_answer
    A body having initial velocity of 10 m/s moving on a rough surface comes to rest after moving 50 m. What is coefficient of friction between the body and surface? \[(g=10\,m/{{s}^{2}})\]

    A) 0.5                   

    B)        0.2

    C) 0.3                   

    D)        0.1

    Correct Answer: D

    Solution :

    [d] Use a \[=\mu g\] and \[{{v}^{2}}={{u}^{2}}+2as\]


You need to login to perform this action.
You will be redirected in 3 sec spinner