"Автомобиль массой 4т обладает энергией 0.6 МДж. Чему равна скорость?"

The Energy of the car can be determined by the equation E = (1/2)mv^2, where E is the energy, m is the mass of the car, and v is the velocity of the car. Rearranging the equation to solve for v, we have v = √(2E/m). Plugging in the given values, we have v = √(2 * 0.6 МДж / 4т). Simplifying this equation will give us the velocity of the car.