Which car has the larger speed at the finish




















IndyCar may have top speed, but F1 cars have the advantage of reaching theirs much quicker. They do get quite a bit of use out of them as the average racing year consists of 21 races, each running about km miles each. The number of laps may vary from track to track as the race runs the least number of laps required to exceed km.

In , the audience for the entire season reached an impressive 1. It is a very tough call to make, especially when you figure you have to factor both top speed and acceleration into the equation, but many would argue that Formula 1 vehicles are the fastest of the three.

Which is Faster? Need to set up your Grand Prix weekend in Montreal? We organize, plan and reserve it all. Contact us to make your Grand Prix trip unforgettable! However, it starts with a much larger velocity since the two vehicles have the same starting momentum. In the end, both vehicles will have the same force with the same change in momentum. According to the momentum principle, they must have the same change in time.

Clearly, answer number 2 is correct. The cars stop at the same time because they start with the same momentum. Just for fun, let's create a numerical calculation for this. Of course, that requires some actual values for the mass of the two vehicles, the starting momentums, and the stopping force.

We'll say the car has a mass of 10 kg it's a really small car and the truck has a mass of 30 kg three times the mass of the tiny car. View Iframe URL. You can see that the car does indeed start with a higher velocity, but both cars stop at the same time. Yes, this is a plot of velocity vs. Now for the next and more interesting question. Using the same situation we examined above, which vehicle stops in the shortest distance and why?

Figure it out and explain your answer. I'll wait. Do you have an answer? Are you sure about it? I really ought to just stop here, but I can't leave this question unanswered. I enjoy talking about it too much to do that.

Instead of explaining the answer, I will show you the answer. Here is a numerical calculation of the two vehicles stopping. It's basically the graph above, except you can see the motion of the two objects. Just press play to run it and the pencil to see and edit the code. The big red box represents the truck and the small blue box is the car.

You'll notice the two vehicles leave a trail of dots. I did that so you see how fast they are moving. An arrow represents the velocity of the car. Until rain turned the Russian Grand Prix on its head in the closing stages, Lando Norris was set to convert his first Formula 1 pole position into a maiden win. But having recovered well from being shuffled back at the start, Hamilton and his Mercedes team called the changing conditions spot-on for a landmark th F1 victory.

At the Italian Grand Prix Daniel Ricciardo turned around a troubled F1 season and, in F2, Oscar Piastri demonstrated once again that he is a potential star of the future. Tickets Subscribe. Sign in. Registration Sign in Facebook connect. All me. Download your apps. All rights reserved. By: Anna Duxbury. Co-author: Joe Holding.

Jun 11, , PM. Related video. Previous article Horner: Perez "ahead of expectation", but no rush for new deal. Next article Hamilton: I don't understand why F1 cars are getting heavier. Load comments. How fast is an F1 car? Formula 1. More Anna Duxbury. W Series. Jul 27, Formula 1 Formula 1.

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