A particle at rest starts moving in a horizontal straight line with uniform acceleration The ratio of the distance covered during the fourth and the third second is

A particle at rest starts moving in a horizontal straight line with un

1.	A particle at rest starts moving in a horizontal straight line with uniform acceleration The ratio of the distance covered during the fourth and the third second is
Answer» `(4)/(3)` `(26)/(9)` `(7)/(5)` 2 Solution :The distance travelled during NTH second `S_(N)u+(1)/(2)a(2n-1)` Distance travelled during 4th second `S_(1)=(1)/(2)a(8-1)` Distance travelled during 3rd second `S_(2)=(1)/(2)a(6-1)` `:.(S_(1))/(S_(2))=(7)/(5)`