The Kinetic Energy of a Car Is 1 $\times$ 10⁵ J $\times$

The kinetic energy of a car is 1.00 $\times$ 10⁵ J.If the car's speed is increased by 20 percent,the kinetic energy of the car becomes

A) 4.00 $\times$ 10³ J
B) 1.20 $\times$ 10⁵ J
C) 1.44 $\times$ 10⁵ J
D) 1.04 $\times$ 10⁵ J
E) unknown; the answer depends on the mass of the car,which is not given