At t= 0, a particle of mass m having velocity v, starts moving through a liquid kept ina horizontal tube and experiences a drag force Fd lt covers a distance L

At t= 0, a particle of mass m having velocity v, starts moving through a liquid kept ina horizontal tube and experiences a drag force Fd lt covers a distance L before coming to rest. If dt the times take to cover the distances L/2 and L/4 are t, and t, respectively, then the ratio (ignoring gravity) is (Specify your answer to two digits after the decimal point.)