Answered

Explore Westonci.ca, the top Q&A platform where your questions are answered by professionals and enthusiasts alike. Experience the ease of finding quick and accurate answers to your questions from professionals on our platform. Our platform offers a seamless experience for finding reliable answers from a network of knowledgeable professionals.

Calculez la distance parcourue par une automobile en 2 secondes lorsqu'elle roule à 130 km/h.

Note: Le Code de la route indique que le temps de réaction pour un freinage est de 2 s.

Sagot :

GinnyAnswer

Final answer:

The distance a car travels during its reaction time before braking can be calculated using specific formulas based on velocity, time, and acceleration.


Explanation:

The distance traveled by a car during a reaction time before applying brakes can be calculated using the formula:

Distance = Initial velocity Time + 0.5 Acceleration * Time2

In this scenario, the car is traveling at 26 m/s with a reaction time of 1.5 seconds. Substituting the values, the distance travelled before applying brakes would be 58.5 meters.


Learn more about Physics of car motion here:

https://brainly.com/question/43970720


Your visit means a lot to us. Don't hesitate to return for more reliable answers to any questions you may have. We appreciate your visit. Our platform is always here to offer accurate and reliable answers. Return anytime. Find reliable answers at Westonci.ca. Visit us again for the latest updates and expert advice.