1.

A particle starts to move along the path which is given as x^(2)=(8u) (x and y are in m) due to applied force vecF=(axhati+byhatj) N (agt0 and bgt0 x and y are in meter). The amount of work done in displacing particle from x=0 to x=1 metre is …............

Answer»

`((64a+b)/128)` JOULE
`((b+8a)/24)` joule
`((24a+7b)/18)` jole
`((3a+4b)/5)` joule

Answer :A


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