Pressure question that is really bugging me

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SUMMARY

The discussion centers on calculating the weight supported by each tire of a car weighing 8000 N, which is evenly distributed across four tires. Each tire supports a weight of 2000 N. The mention of tire pressure at 20 N/cm² is extraneous to the calculation, as it does not affect the weight distribution among the tires. The conclusion is that the weight supported by each tire is definitively 2000 N.

PREREQUISITES
  • Understanding of basic physics principles, particularly weight distribution.
  • Knowledge of force measurement units, specifically Newtons (N).
  • Familiarity with pressure concepts, including units such as N/cm².
  • Basic arithmetic skills for division and weight calculations.
NEXT STEPS
  • Research the relationship between pressure, force, and area in physics.
  • Explore the concept of weight distribution in vehicles for better understanding of tire load management.
  • Learn about tire pressure specifications and their impact on vehicle performance.
  • Investigate the effects of uneven weight distribution on tire wear and vehicle handling.
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This discussion is beneficial for physics students, automotive engineers, and anyone interested in vehicle dynamics and tire performance optimization.

ruby_duby
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I really need help on this question because it is driving me insane.

A car weighs 8000 N. It has four wheels. Each tyre has a pressure of 20 N/CM2(cm squared).

If the weight is spread evenly, what is the weight supported by each tyre?

Please help me!
 
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I think you might be overthinking this one a bit.

If the car weighs 8000 N and its weight is spread evenly over its four tires, each tire must be supporting 2000 N. The pressure of the tires was thrown in there just to confuse you!

- Warren
 
The weight (messaured in kg)

2kiloNewton/g = 200kg
 

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