Answer:

Step-by-step explanation:
Kinetic energy is the energy an object possesses due to motion. The following formula is used to calculated kinetic energy.

In this formula, m is the mass and v is the velocity.
The car has a mass of 6.00 kilograms and a velocity of 1.75 meters per second.
Substitute the values into the formula.

Solve the exponent.
- (1.75 m/s)²= 1.75 m/s *1.75 m/s = 3.0625 m²/s²

Multiply the numbers together.


The original measurements of mass and velocity both have 3 significant figures, so our answer must have the same. For the number we calculated, that is the hundredths place. The 7 in the thousandths place to the right (9.1875) tells us to round to 8 up to a 9.

1 kilogram meter squared per second squared is equal to 1 Joule. Our answer of 9.19 kg*m²/² is equal to 9.19 Joules.

The kinetic energy of the toy care is approximately 9.19 Joules.