Question

Two cars in motion have equal mass. Which car has more kinetic energy? (1 point) Responses the car with the greatest acceleration the car with the greatest acceleration the car with the greatest size the car with the greatest size the car with the greatest speed the car with the greatest speed the car with the greatest volume

Answer 1

The car with the greatest speed has more kinetic energy. Kinetic energy is calculated using the formula \(KE = \frac{1}{2}mv^2\), where \(m\) is mass and \(v\) is velocity (speed). Since both cars have equal mass, the car with the higher speed will have more kinetic energy.