Which car has the greatest efficiency?

a 900 kg car that travels 20 km per liter of fuel

1 answer

To determine the car with the greatest efficiency, we need to consider the cars that consume the least amount of fuel to travel a certain distance.

Car A: 900 kg car that travels 20 km per liter of fuel

We can calculate the fuel efficiency of Car A by dividing the distance traveled by the amount of fuel consumed:

Fuel Efficiency = Distance Traveled / Fuel Consumed
Fuel Efficiency = 20 km / 1 liter
Fuel Efficiency = 20 km/liter

Now, let's compare this with other cars to determine the one with the greatest efficiency.