A paragraph describing the particle model and its importance.

Question

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Answer 1

Question

Chapter 1, Problem 1CQ

(a)

To determine

A paragraph describing the particle model and its importance.

(a)

Expert Solution

Answer to Problem 1CQ

The particle model is a simplified way to describe the motion of an object where motion does not depends on object's size and shape. The main purpose of particle model to allow one to see the connections that are very important but that are obscured or lost by examining all the parts of an extended, real object.

Explanation of Solution

The particle model is a simplified way to describe the motion of an object where motion does not depends on object's size and shape. In this model, one can treat the object as if all of its mass were concentrated into a single point. This model is reasonable when the distance traveled is much greater than the size of the object.

The importance of the particle model:

1) It allows one to see the connections that are very important but that are obscured or lost by examining all the parts of an extended, real object.
2) It makes the calculations much easier.

(b)

To determine

Two examples of situations for which the particle model is appropriate.

(b)

Expert Solution

Answer to Problem 1CQ

The particle model is appropriate to study the motion of heavenly bodies and to understand the motion of a ball rolling down the incline and across the table.

Explanation of Solution

Two examples of situations for which the particle model is appropriate:

1) It is appropriate to study the motion of heavenly bodies.
2) It is appropriate to understand the motion of a ball rolling down the incline and across the table.

(c)

To determine

An examples of a situation for which the particle model is inappropriate.

(c)

Expert Solution

Answer to Problem 1CQ

The particle model is inappropriate in describing how a person walk, a bird flies and how water flows in a canal etc.

Explanation of Solution

The particle model is inappropriate in describing how a person walk, a bird flies and how water flows in a canal etc.

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Answer 2

Question

Chapter 1, Problem 1CQ

(a)

To determine

A paragraph describing the particle model and its importance.

(a)

Expert Solution

Answer to Problem 1CQ

The particle model is a simplified way to describe the motion of an object where motion does not depends on object's size and shape. The main purpose of particle model to allow one to see the connections that are very important but that are obscured or lost by examining all the parts of an extended, real object.

Explanation of Solution

The particle model is a simplified way to describe the motion of an object where motion does not depends on object's size and shape. In this model, one can treat the object as if all of its mass were concentrated into a single point. This model is reasonable when the distance traveled is much greater than the size of the object.

The importance of the particle model:

1) It allows one to see the connections that are very important but that are obscured or lost by examining all the parts of an extended, real object.
2) It makes the calculations much easier.

(b)

To determine

Two examples of situations for which the particle model is appropriate.

(b)

Expert Solution

Answer to Problem 1CQ

The particle model is appropriate to study the motion of heavenly bodies and to understand the motion of a ball rolling down the incline and across the table.

Explanation of Solution

Two examples of situations for which the particle model is appropriate:

1) It is appropriate to study the motion of heavenly bodies.
2) It is appropriate to understand the motion of a ball rolling down the incline and across the table.

(c)

To determine

An examples of a situation for which the particle model is inappropriate.

(c)

Expert Solution

Answer to Problem 1CQ

The particle model is inappropriate in describing how a person walk, a bird flies and how water flows in a canal etc.

Explanation of Solution

The particle model is inappropriate in describing how a person walk, a bird flies and how water flows in a canal etc.

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Answer 3

Question

Chapter 1, Problem 1CQ

(a)

To determine

A paragraph describing the particle model and its importance.

(a)

Expert Solution

Answer to Problem 1CQ

The particle model is a simplified way to describe the motion of an object where motion does not depends on object's size and shape. The main purpose of particle model to allow one to see the connections that are very important but that are obscured or lost by examining all the parts of an extended, real object.

Explanation of Solution

The particle model is a simplified way to describe the motion of an object where motion does not depends on object's size and shape. In this model, one can treat the object as if all of its mass were concentrated into a single point. This model is reasonable when the distance traveled is much greater than the size of the object.

The importance of the particle model:

1) It allows one to see the connections that are very important but that are obscured or lost by examining all the parts of an extended, real object.
2) It makes the calculations much easier.

(b)

To determine

Two examples of situations for which the particle model is appropriate.

(b)

Expert Solution

Answer to Problem 1CQ

The particle model is appropriate to study the motion of heavenly bodies and to understand the motion of a ball rolling down the incline and across the table.

Explanation of Solution

Two examples of situations for which the particle model is appropriate:

1) It is appropriate to study the motion of heavenly bodies.
2) It is appropriate to understand the motion of a ball rolling down the incline and across the table.

(c)

To determine

An examples of a situation for which the particle model is inappropriate.

(c)

Expert Solution

Answer to Problem 1CQ

The particle model is inappropriate in describing how a person walk, a bird flies and how water flows in a canal etc.

Explanation of Solution

The particle model is inappropriate in describing how a person walk, a bird flies and how water flows in a canal etc.

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Answer 4

Question

Chapter 1, Problem 1CQ

(a)

To determine

A paragraph describing the particle model and its importance.

(a)

Expert Solution

Answer to Problem 1CQ

The particle model is a simplified way to describe the motion of an object where motion does not depends on object's size and shape. The main purpose of particle model to allow one to see the connections that are very important but that are obscured or lost by examining all the parts of an extended, real object.

Explanation of Solution

The particle model is a simplified way to describe the motion of an object where motion does not depends on object's size and shape. In this model, one can treat the object as if all of its mass were concentrated into a single point. This model is reasonable when the distance traveled is much greater than the size of the object.

The importance of the particle model:

1) It allows one to see the connections that are very important but that are obscured or lost by examining all the parts of an extended, real object.
2) It makes the calculations much easier.

(b)

To determine

Two examples of situations for which the particle model is appropriate.

(b)

Expert Solution

Answer to Problem 1CQ

The particle model is appropriate to study the motion of heavenly bodies and to understand the motion of a ball rolling down the incline and across the table.

Explanation of Solution

Two examples of situations for which the particle model is appropriate:

1) It is appropriate to study the motion of heavenly bodies.
2) It is appropriate to understand the motion of a ball rolling down the incline and across the table.

(c)

To determine

An examples of a situation for which the particle model is inappropriate.

(c)

Expert Solution

Answer to Problem 1CQ

The particle model is inappropriate in describing how a person walk, a bird flies and how water flows in a canal etc.

Explanation of Solution

The particle model is inappropriate in describing how a person walk, a bird flies and how water flows in a canal etc.

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Answer 5

Chapter 1, Problem 1CQ

(a)

To determine

A paragraph describing the particle model and its importance.

(a)

Expert Solution

Answer to Problem 1CQ

The particle model is a simplified way to describe the motion of an object where motion does not depends on object's size and shape. The main purpose of particle model to allow one to see the connections that are very important but that are obscured or lost by examining all the parts of an extended, real object.

Explanation of Solution

The particle model is a simplified way to describe the motion of an object where motion does not depends on object's size and shape. In this model, one can treat the object as if all of its mass were concentrated into a single point. This model is reasonable when the distance traveled is much greater than the size of the object.

The importance of the particle model:

1) It allows one to see the connections that are very important but that are obscured or lost by examining all the parts of an extended, real object.
2) It makes the calculations much easier.

(b)

To determine

Two examples of situations for which the particle model is appropriate.

(b)

Expert Solution

Answer to Problem 1CQ

The particle model is appropriate to study the motion of heavenly bodies and to understand the motion of a ball rolling down the incline and across the table.

Explanation of Solution

Two examples of situations for which the particle model is appropriate:

1) It is appropriate to study the motion of heavenly bodies.
2) It is appropriate to understand the motion of a ball rolling down the incline and across the table.

(c)

To determine

An examples of a situation for which the particle model is inappropriate.

(c)

Expert Solution

Answer to Problem 1CQ

The particle model is inappropriate in describing how a person walk, a bird flies and how water flows in a canal etc.

Explanation of Solution

The particle model is inappropriate in describing how a person walk, a bird flies and how water flows in a canal etc.

Answer 6

Chapter 1, Problem 1CQ

(a)

To determine

A paragraph describing the particle model and its importance.

(a)

Expert Solution

Answer to Problem 1CQ

The particle model is a simplified way to describe the motion of an object where motion does not depends on object's size and shape. The main purpose of particle model to allow one to see the connections that are very important but that are obscured or lost by examining all the parts of an extended, real object.

Explanation of Solution

The particle model is a simplified way to describe the motion of an object where motion does not depends on object's size and shape. In this model, one can treat the object as if all of its mass were concentrated into a single point. This model is reasonable when the distance traveled is much greater than the size of the object.

The importance of the particle model:

1) It allows one to see the connections that are very important but that are obscured or lost by examining all the parts of an extended, real object.
2) It makes the calculations much easier.

Answer 7

Chapter 1, Problem 1CQ

(a)

To determine

A paragraph describing the particle model and its importance.

Answer 8

(a)

Expert Solution

Answer to Problem 1CQ

The particle model is a simplified way to describe the motion of an object where motion does not depends on object's size and shape. The main purpose of particle model to allow one to see the connections that are very important but that are obscured or lost by examining all the parts of an extended, real object.

Answer 9

(a)

Expert Solution

Answer 10

(a)

Expert Solution

Answer 11

Expert Solution

Answer 12

Explanation of Solution

The particle model is a simplified way to describe the motion of an object where motion does not depends on object's size and shape. In this model, one can treat the object as if all of its mass were concentrated into a single point. This model is reasonable when the distance traveled is much greater than the size of the object.

The importance of the particle model:

1) It allows one to see the connections that are very important but that are obscured or lost by examining all the parts of an extended, real object.
2) It makes the calculations much easier.

Answer 13

(b)

To determine

Two examples of situations for which the particle model is appropriate.

(b)

Expert Solution

Answer to Problem 1CQ

The particle model is appropriate to study the motion of heavenly bodies and to understand the motion of a ball rolling down the incline and across the table.

Explanation of Solution

Two examples of situations for which the particle model is appropriate:

1) It is appropriate to study the motion of heavenly bodies.
2) It is appropriate to understand the motion of a ball rolling down the incline and across the table.

Answer 14

(b)

To determine

Two examples of situations for which the particle model is appropriate.

Answer 15

(b)

Expert Solution

Answer to Problem 1CQ

The particle model is appropriate to study the motion of heavenly bodies and to understand the motion of a ball rolling down the incline and across the table.

Answer 16

(b)

Expert Solution

Answer 17

(b)

Expert Solution

Answer 18

Expert Solution

Answer 19

Explanation of Solution

Two examples of situations for which the particle model is appropriate:

1) It is appropriate to study the motion of heavenly bodies.
2) It is appropriate to understand the motion of a ball rolling down the incline and across the table.