The second car will have more mass and hence the kinetic energy of the second car will be lesser than the first car.
Kinetic energy is the energy possessed by a body by virtue of its motion.
The formula for calculating the kinetic energy of a body is expressed as ;
KE = 1/2mv²
As we can see from the formula, the kinetic energy of a body depends on the mass of such an object.
Note that the higher the mass of an object, the slower the kinetic energy of the object.
From the question, we can see that the second car is having a mass six times the mass of the first car, this shows that the second car will have more mass and hence the kinetic energy of the second car will be lesser than the first car.
Learn more here: https://brainly.com/question/14509220