Question

Question #1e736

Answer 1

I tried this....

Explanation:

The only thing I can think of is coming from the basic expression for Kinetic Energy:
`K=1/2mv^2`
that tells us that there is a direct proportionality between kinetic energy `K` and mass `m`, so that when you increase the mass of a moving object the kinetic energy will also increase, i.e.:
let us consider a car travelling at, say, `60 (km)/h` and having mass of `1000kg`; when you have the same car travelling at the same velocity but now with double the mass (you are carrying your mates) the kinetic energy will double as well.