JEE Main & Advanced Physics Motion in a Straight Line / सरल रेखा में गति Question Bank Graphical Questions

  • question_answer
    An object is moving with a uniform acceleration which is parallel to its instantaneous direction of motion. The displacement \[(s)-\]velocity (v) graph of this object is [SCRA 1998; DCE 2000; AIIMS 2003; Orissa PMT 2004]

    A)                        

    B)

    C)

    D)

    Correct Answer: C

    Solution :

        \[{{v}^{2}}={{u}^{2}}+2aS\], If \[u=0\] then \[{{v}^{2}}\propto S\] i.e. graph should be parabola symmetric to displacement axis.


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