instruction: What makes a formula one car so fast?
response: Formula One cars are one of the fastest racing cars in the world reaching speeds as high as 240 mph.
  
  There are many aspects that make formula one cars fast, below are the top few
  
  1. Engine:  F1 cars have extremely powerful engines that can generate around 1000 bhp at up to 20,000 rpm
  2. Power-to-Weight ratio: F1 cars are also extremely light at around 800 kgs giving them a power-to-weight ratio of 12000-1400 hp/ton. For comparison, the best Porsche cars have a power-to-weight ratio of only 300-400 hp/ton.
  2. Aerodynamics: F1 cars are fitted with extremely sophisticated aerodynamics including a rear wing, front wing and body parts that help reduce aerodynamic drag for straight-line speeds while adding downforce to help around corners
  3. Tires: F1 tires are extremely large and sticky. This help the cars stick to the road as the car goes through turns very fast.
  4. Brakes: Lastly F1 brakes are very powerful and can slow down a car extremely quickly. This allows F1 cars to be at top speed for much longer before needing to slow down for taking a turn.