Sudarshan posted an Question
April 05, 2020 • 23:57 pm 30 points
  • IIT JAM
  • Physics (PH)

(b) vo (a) v,v 1,0sx s 1s non- negative continuous function for all x, such that f (x)+ x+ then (d) 2 (a) 1 nters with initial velocity u along the x direction

(b) vo (a) v,v 1,0Sx S 1S nOn- negative continuous function for all x, such that f (x)+ X+ then (d) 2 (a) 1 nters with initial velocity u along the x direction dx is equal to (b)

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    Ujjawal vishal best-answer

    since, f(x)>0 and it is non negative (≥0) ...so we can take it a constant. Let f(x)=1/2 => f(x+1/2)=1/2 since f(x) is constant...and f(x) =1/2 will satisfy the relation given in question... Now integrate after substituting f(x) by 1/2. i think option c will be correct.

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    Dhairya sharma best-answer

    solution:

    cropped-279193543.jpg
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    the concept of symmetry is not quite clear to me , can you please elaborate.

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