Answer:-

Kinetic E.= 1/2×mass×velocity^2

I.e.

In 1st Case:

Mass: 2 K.G.

Velocity: 3 m/s

That means,

That means, Kinetic Energy in 1st object is 9 Joule.

In 2nd Case:

Mass: 10 K.G.

Velocity: 6 m/s

That means,

That means, Kinetic Energy in 2nd Object is 30 Joule.

Conclusion: The object with 10 kg mass, moving with 6 m/s velocity, has greater Kinetic Energy.

Make Brainliest if you liked it. Follow if you loved it!

~Lance