JEE Main & Advanced Physics Work, Energy, Power & Collision / कार्य, ऊर्जा और शक्ति Question Bank Elastic and Inelastic Collision

  • question_answer
    Two balls at same temperature collide. What is conserved               [NCERT 1974; CPMT 1983; DCE 2004]

    A)          Temperature

    B)                       Velocity

    C)          Kinetic energy               

    D)          Momentum

    Correct Answer: D

    Solution :


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