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Chapter 1: Q9CQ (page 32)

Can classical physics be used to accurately describe a satellite moving at a speed of 7500m/s? Explain why or why not.

Short Answer

Expert verified

Yes, you can use classical physics for the description of satellites.

Step by step solution

01

Classical Physics

Classical physics deals with the systems that are made up of many particles—for Example- the motion of a car, the falling of a raindrop, etc. When we talk about a car or a raindrop, they are made up of many atoms and hence, a much larger number of fundamental particles. Thus, their motion can easily be explained by classical physics.

02

Can it explain the satellite?

Just like a car or a raindrop, a Satellite is also made up of a very large number of particles. Thus, a satellite can be described using classical physics. It is traveling with a velocity of 7500m/s,which is not comparable to the speed of light. Hence, no relativistic effects will be experienced.

03

Conclusion

Yes, Classical physics can explain with high accuracy the motion of a satellite.

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