Two cars moving with speeds 40 km/hr and 80 km/hr respectively with uniform acceleration. How many times the stopping distance of car with 80 km/hr is greater than another car ?

Two cars moving with speeds 40 km/hr and 80 km/hr respectively with un

1.	Two cars moving with speeds 40 km/hr and 80 km/hr respectively with uniform acceleration. How many times the stopping distance of car with 80 km/hr is greater than another car ?
Answer» SOLUTION :Four times ACCORDING to EQUATION, `d = (v _(0) ^(2))/(2a)`