a Write a paragraph describing the particle model. What is it, and why is it important? b. Give two examples of situations, different from those described in the text, for which the particle model is appropriate. c. Give an example of a situation, different from those described in the text, for which it would be inappropriate.

Question

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Answer 1

Textbook Question

Chapter 1, Problem 1CQ

a Write a paragraph describing the particle model. What is it, and why is it important?

b. Give two examples of situations, different from those described in the text, for which the particle model is appropriate.

c. Give an example of a situation, different from those described in the text, for which it would be inappropriate.

a.

Expert Solution

To determine

To describe: The particle model.

Answer to Problem 1CQ

The details of particle model are described.

Explanation of Solution

The particle model is the one that describes any object and its mass, concentrated to a single point where size and shape is not so important to be considered.

The above statement remains true if and only if it satisfies two conditions.

Compared to size of the object, distance travelled by the object is large in comparison.
Rotations and internal motions are not considered to be a significant feature.

Importance:

It is important because complex problems can be simplified and analyzed.
Includes motion of every single atom.
Treating an object as small particle, important aspects of the motion can be focused neglecting minor information or details that cannot be observed.

Conclusion:

Hence, the details of particle model are described.

b.

Expert Solution

To determine

To give: The two examples for which the particle model is appropriate.

Answer to Problem 1CQ

The two examples for which the particle model is appropriate is given.

Explanation of Solution

The following are the situations where particle model is appropriate.

Understanding satellite movement or motion.
Any object travelling over a long distance indicating displacement and velocity.

Conclusion:

Hence, the two examples for which the particle model is appropriate is given.

c.

Expert Solution

To determine

To give: The two examples for which the particle model is not appropriate.

Answer to Problem 1CQ

The two examples for which the particle model is not appropriate is given.

Explanation of Solution

The following are the situations where practical model is not appropriate for

Understanding engine operations.
How bird flies.
How human beings walk etc.

Conclusion:

Hence, the two examples for which the particle model is not appropriate is given.

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Answer 2

Textbook Question

Chapter 1, Problem 1CQ

a Write a paragraph describing the particle model. What is it, and why is it important?

b. Give two examples of situations, different from those described in the text, for which the particle model is appropriate.

c. Give an example of a situation, different from those described in the text, for which it would be inappropriate.

a.

Expert Solution

To determine

To describe: The particle model.

Answer to Problem 1CQ

The details of particle model are described.

Explanation of Solution

The particle model is the one that describes any object and its mass, concentrated to a single point where size and shape is not so important to be considered.

The above statement remains true if and only if it satisfies two conditions.

Compared to size of the object, distance travelled by the object is large in comparison.
Rotations and internal motions are not considered to be a significant feature.

Importance:

It is important because complex problems can be simplified and analyzed.
Includes motion of every single atom.
Treating an object as small particle, important aspects of the motion can be focused neglecting minor information or details that cannot be observed.

Conclusion:

Hence, the details of particle model are described.

b.

Expert Solution

To determine

To give: The two examples for which the particle model is appropriate.

Answer to Problem 1CQ

The two examples for which the particle model is appropriate is given.

Explanation of Solution

The following are the situations where particle model is appropriate.

Understanding satellite movement or motion.
Any object travelling over a long distance indicating displacement and velocity.

Conclusion:

Hence, the two examples for which the particle model is appropriate is given.

c.

Expert Solution

To determine

To give: The two examples for which the particle model is not appropriate.

Answer to Problem 1CQ

The two examples for which the particle model is not appropriate is given.

Explanation of Solution

The following are the situations where practical model is not appropriate for

Understanding engine operations.
How bird flies.
How human beings walk etc.

Conclusion:

Hence, the two examples for which the particle model is not appropriate is given.

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Answer 3

Textbook Question

Chapter 1, Problem 1CQ

a Write a paragraph describing the particle model. What is it, and why is it important?

b. Give two examples of situations, different from those described in the text, for which the particle model is appropriate.

c. Give an example of a situation, different from those described in the text, for which it would be inappropriate.

a.

Expert Solution

To determine

To describe: The particle model.

Answer to Problem 1CQ

The details of particle model are described.

Explanation of Solution

The particle model is the one that describes any object and its mass, concentrated to a single point where size and shape is not so important to be considered.

The above statement remains true if and only if it satisfies two conditions.

Compared to size of the object, distance travelled by the object is large in comparison.
Rotations and internal motions are not considered to be a significant feature.

Importance:

It is important because complex problems can be simplified and analyzed.
Includes motion of every single atom.
Treating an object as small particle, important aspects of the motion can be focused neglecting minor information or details that cannot be observed.

Conclusion:

Hence, the details of particle model are described.

b.

Expert Solution

To determine

To give: The two examples for which the particle model is appropriate.

Answer to Problem 1CQ

The two examples for which the particle model is appropriate is given.

Explanation of Solution

The following are the situations where particle model is appropriate.

Understanding satellite movement or motion.
Any object travelling over a long distance indicating displacement and velocity.

Conclusion:

Hence, the two examples for which the particle model is appropriate is given.

c.

Expert Solution

To determine

To give: The two examples for which the particle model is not appropriate.

Answer to Problem 1CQ

The two examples for which the particle model is not appropriate is given.

Explanation of Solution

The following are the situations where practical model is not appropriate for

Understanding engine operations.
How bird flies.
How human beings walk etc.

Conclusion:

Hence, the two examples for which the particle model is not appropriate is given.

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Answer 4

Textbook Question

Chapter 1, Problem 1CQ

a Write a paragraph describing the particle model. What is it, and why is it important?

b. Give two examples of situations, different from those described in the text, for which the particle model is appropriate.

c. Give an example of a situation, different from those described in the text, for which it would be inappropriate.

a.

Expert Solution

To determine

To describe: The particle model.

Answer to Problem 1CQ

The details of particle model are described.

Explanation of Solution

The particle model is the one that describes any object and its mass, concentrated to a single point where size and shape is not so important to be considered.

The above statement remains true if and only if it satisfies two conditions.

Compared to size of the object, distance travelled by the object is large in comparison.
Rotations and internal motions are not considered to be a significant feature.

Importance:

It is important because complex problems can be simplified and analyzed.
Includes motion of every single atom.
Treating an object as small particle, important aspects of the motion can be focused neglecting minor information or details that cannot be observed.

Conclusion:

Hence, the details of particle model are described.

b.

Expert Solution

To determine

To give: The two examples for which the particle model is appropriate.

Answer to Problem 1CQ

The two examples for which the particle model is appropriate is given.

Explanation of Solution

The following are the situations where particle model is appropriate.

Understanding satellite movement or motion.
Any object travelling over a long distance indicating displacement and velocity.

Conclusion:

Hence, the two examples for which the particle model is appropriate is given.

c.

Expert Solution

To determine

To give: The two examples for which the particle model is not appropriate.

Answer to Problem 1CQ

The two examples for which the particle model is not appropriate is given.

Explanation of Solution

The following are the situations where practical model is not appropriate for

Understanding engine operations.
How bird flies.
How human beings walk etc.

Conclusion:

Hence, the two examples for which the particle model is not appropriate is given.

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Answer 5

Textbook Question

Answer 6

Textbook Question

Answer 7

a.

Expert Solution

To determine

To describe: The particle model.

Answer to Problem 1CQ

The details of particle model are described.

Explanation of Solution

The particle model is the one that describes any object and its mass, concentrated to a single point where size and shape is not so important to be considered.

The above statement remains true if and only if it satisfies two conditions.

Compared to size of the object, distance travelled by the object is large in comparison.
Rotations and internal motions are not considered to be a significant feature.

Importance:

It is important because complex problems can be simplified and analyzed.
Includes motion of every single atom.
Treating an object as small particle, important aspects of the motion can be focused neglecting minor information or details that cannot be observed.

Conclusion:

Hence, the details of particle model are described.

b.

Expert Solution

To determine

To give: The two examples for which the particle model is appropriate.

Answer to Problem 1CQ

The two examples for which the particle model is appropriate is given.

Explanation of Solution

The following are the situations where particle model is appropriate.

Understanding satellite movement or motion.
Any object travelling over a long distance indicating displacement and velocity.

Conclusion:

Hence, the two examples for which the particle model is appropriate is given.

c.

Expert Solution

To determine

To give: The two examples for which the particle model is not appropriate.

Answer to Problem 1CQ

The two examples for which the particle model is not appropriate is given.

Explanation of Solution

The following are the situations where practical model is not appropriate for

Understanding engine operations.
How bird flies.
How human beings walk etc.

Conclusion:

Hence, the two examples for which the particle model is not appropriate is given.

Answer 8

a.

Expert Solution

To determine

To describe: The particle model.

Answer to Problem 1CQ

The details of particle model are described.

Explanation of Solution

The particle model is the one that describes any object and its mass, concentrated to a single point where size and shape is not so important to be considered.

The above statement remains true if and only if it satisfies two conditions.

Compared to size of the object, distance travelled by the object is large in comparison.
Rotations and internal motions are not considered to be a significant feature.

Importance:

It is important because complex problems can be simplified and analyzed.
Includes motion of every single atom.
Treating an object as small particle, important aspects of the motion can be focused neglecting minor information or details that cannot be observed.

Conclusion:

Hence, the details of particle model are described.

Answer 9

a.

Expert Solution

Answer 10

a.

Expert Solution

Answer 11

Expert Solution

Answer 12

To determine

To describe: The particle model.

Answer 13

Answer to Problem 1CQ

The details of particle model are described.

Answer 14

Explanation of Solution

The particle model is the one that describes any object and its mass, concentrated to a single point where size and shape is not so important to be considered.

The above statement remains true if and only if it satisfies two conditions.

Compared to size of the object, distance travelled by the object is large in comparison.
Rotations and internal motions are not considered to be a significant feature.

Importance:

It is important because complex problems can be simplified and analyzed.
Includes motion of every single atom.
Treating an object as small particle, important aspects of the motion can be focused neglecting minor information or details that cannot be observed.

Conclusion:

Hence, the details of particle model are described.

Answer 15

b.

Expert Solution

To determine

To give: The two examples for which the particle model is appropriate.

Answer to Problem 1CQ

The two examples for which the particle model is appropriate is given.

Explanation of Solution

The following are the situations where particle model is appropriate.

Understanding satellite movement or motion.
Any object travelling over a long distance indicating displacement and velocity.

Conclusion:

Hence, the two examples for which the particle model is appropriate is given.

Answer 16

b.

Expert Solution

Answer 17

b.

Expert Solution

Answer 18

Expert Solution

Answer 19

To determine

To give: The two examples for which the particle model is appropriate.

Answer 20

Answer to Problem 1CQ

The two examples for which the particle model is appropriate is given.

Answer 21

Explanation of Solution

The following are the situations where particle model is appropriate.

Understanding satellite movement or motion.
Any object travelling over a long distance indicating displacement and velocity.

Conclusion:

Hence, the two examples for which the particle model is appropriate is given.

Answer 22

c.

Expert Solution

To determine

To give: The two examples for which the particle model is not appropriate.

Answer to Problem 1CQ

The two examples for which the particle model is not appropriate is given.

Explanation of Solution

The following are the situations where practical model is not appropriate for

Understanding engine operations.
How bird flies.
How human beings walk etc.

Conclusion:

Hence, the two examples for which the particle model is not appropriate is given.

Answer 23

c.

Expert Solution

Answer 24

c.

Expert Solution

Answer 25

Expert Solution

Answer 26

To determine

To give: The two examples for which the particle model is not appropriate.

Answer 27

Answer to Problem 1CQ

The two examples for which the particle model is not appropriate is given.

Answer 28

Explanation of Solution

The following are the situations where practical model is not appropriate for

Understanding engine operations.
How bird flies.
How human beings walk etc.

Conclusion:

Hence, the two examples for which the particle model is not appropriate is given.

Answer 29

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