What is the magnitude of the average force required to stop a

AI Thread Summary
To determine the average force required to stop a 1500kg car traveling at 75km/h in 8.0 seconds, one must first calculate the car's initial velocity in meters per second. Using the formula for force, F = ma, where 'm' is mass and 'a' is acceleration (which can be derived from the change in velocity over time), the average force can be calculated. The discussion emphasizes the importance of attempting the problem independently before seeking assistance. Participants encourage problem-solving skills and provide guidance based on individual attempts. Understanding the physics principles involved is crucial for solving such problems effectively.
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Homework Statement


What is the magnitude of the average force required to stop an 1500kg car in 8.0s if the car is traveling at 75km/h ?


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The Attempt at a Solution

 
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