the distance traversed by a particle moving along a stranigt line is given by x=180t+50t^(2) metre .find the initial velcoity of the particle. (ii)the accelerationof the particle .

the distance traversed by a particle moving along a stranigt line is g

1.	the distance traversed by a particle moving along a stranigt line is given by x=180t+50t^(2) metre .find the initial velcoity of the particle. (ii)the accelerationof the particle .
Answer» Answer :`(i) 180 MS^(-1) (ii) 580 ms^(-1) (iii) 100 ms^(-2)`