Respuesta :

The formula for calculating kinetic energy is:
0.5 x mass x speed^2 (^2 = squared)

Answer:

kinetic energy of the scooter is 14256 joule.

Step-by-step explanation:

Since kinetic energy of an object is represented by the formula

Kinetic energy = [tex]\frac{1}{2}(\text{Mass})(\text{Velocity}^{2})[/tex]

Mass of the scooter = 88 kg

Velocity of the scooter = 18 meter per second.

Kinetic energy = [tex]\frac{1}{2}\times 88\times (18)^{2}[/tex]

                        = 44×(18)²

                        = 14256 Joule

Therefore, kinetic energy of the scooter is 14256 joule.