The reason for which the round shape of Earth and whether Earth perfectly spherical or not.

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Answer 1

Question

Chapter 6, Problem 1QFR

To determine

The reason for which the round shape of Earth and whether Earth perfectly spherical or not.

Expert Solution & Answer

Answer to Problem 1QFR

The round shape of Earth is because of gravity. The Earth is not perfectly spherical. It is of the shape oblate spheroid.

Explanation of Solution

Gravity is the fundamental reason behind the shapes of planets, stars, and galaxies. Every object having mass possesses its own gravity and as far as a planet is concerned, its gravity tend to pull the matter in it equally from all directions. This pull from the center to the edges is just like the spokes of the wheel of a bicycle.

The equal pull towards all directions outward the planet makes the overall shape of the planet to be round in nature. Due to spinning, the extent of gravitational pull is high at the equator and hence there is a bulging at the equatorial region of Earth. This gives an oblate spheroid shape for Earth rather than a perfect spherical shape.

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Answer 2

Question

Chapter 6, Problem 1QFR

To determine

The reason for which the round shape of Earth and whether Earth perfectly spherical or not.

Expert Solution & Answer

Answer to Problem 1QFR

The round shape of Earth is because of gravity. The Earth is not perfectly spherical. It is of the shape oblate spheroid.

Explanation of Solution

Gravity is the fundamental reason behind the shapes of planets, stars, and galaxies. Every object having mass possesses its own gravity and as far as a planet is concerned, its gravity tend to pull the matter in it equally from all directions. This pull from the center to the edges is just like the spokes of the wheel of a bicycle.

The equal pull towards all directions outward the planet makes the overall shape of the planet to be round in nature. Due to spinning, the extent of gravitational pull is high at the equator and hence there is a bulging at the equatorial region of Earth. This gives an oblate spheroid shape for Earth rather than a perfect spherical shape.

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Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 3

Question

Chapter 6, Problem 1QFR

To determine

The reason for which the round shape of Earth and whether Earth perfectly spherical or not.

Expert Solution & Answer

Answer to Problem 1QFR

The round shape of Earth is because of gravity. The Earth is not perfectly spherical. It is of the shape oblate spheroid.

Explanation of Solution

Gravity is the fundamental reason behind the shapes of planets, stars, and galaxies. Every object having mass possesses its own gravity and as far as a planet is concerned, its gravity tend to pull the matter in it equally from all directions. This pull from the center to the edges is just like the spokes of the wheel of a bicycle.

The equal pull towards all directions outward the planet makes the overall shape of the planet to be round in nature. Due to spinning, the extent of gravitational pull is high at the equator and hence there is a bulging at the equatorial region of Earth. This gives an oblate spheroid shape for Earth rather than a perfect spherical shape.

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Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 4

Question

Chapter 6, Problem 1QFR

To determine

The reason for which the round shape of Earth and whether Earth perfectly spherical or not.

Expert Solution & Answer

Answer to Problem 1QFR

The round shape of Earth is because of gravity. The Earth is not perfectly spherical. It is of the shape oblate spheroid.

Explanation of Solution

Gravity is the fundamental reason behind the shapes of planets, stars, and galaxies. Every object having mass possesses its own gravity and as far as a planet is concerned, its gravity tend to pull the matter in it equally from all directions. This pull from the center to the edges is just like the spokes of the wheel of a bicycle.

The equal pull towards all directions outward the planet makes the overall shape of the planet to be round in nature. Due to spinning, the extent of gravitational pull is high at the equator and hence there is a bulging at the equatorial region of Earth. This gives an oblate spheroid shape for Earth rather than a perfect spherical shape.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 5

Chapter 6, Problem 1QFR

To determine

The reason for which the round shape of Earth and whether Earth perfectly spherical or not.

Expert Solution & Answer

Answer to Problem 1QFR

The round shape of Earth is because of gravity. The Earth is not perfectly spherical. It is of the shape oblate spheroid.

Explanation of Solution

Gravity is the fundamental reason behind the shapes of planets, stars, and galaxies. Every object having mass possesses its own gravity and as far as a planet is concerned, its gravity tend to pull the matter in it equally from all directions. This pull from the center to the edges is just like the spokes of the wheel of a bicycle.

The equal pull towards all directions outward the planet makes the overall shape of the planet to be round in nature. Due to spinning, the extent of gravitational pull is high at the equator and hence there is a bulging at the equatorial region of Earth. This gives an oblate spheroid shape for Earth rather than a perfect spherical shape.

Answer 6

Chapter 6, Problem 1QFR

To determine

The reason for which the round shape of Earth and whether Earth perfectly spherical or not.

Expert Solution & Answer

Answer to Problem 1QFR

The round shape of Earth is because of gravity. The Earth is not perfectly spherical. It is of the shape oblate spheroid.

Explanation of Solution

Gravity is the fundamental reason behind the shapes of planets, stars, and galaxies. Every object having mass possesses its own gravity and as far as a planet is concerned, its gravity tend to pull the matter in it equally from all directions. This pull from the center to the edges is just like the spokes of the wheel of a bicycle.

The equal pull towards all directions outward the planet makes the overall shape of the planet to be round in nature. Due to spinning, the extent of gravitational pull is high at the equator and hence there is a bulging at the equatorial region of Earth. This gives an oblate spheroid shape for Earth rather than a perfect spherical shape.

Answer 7

Chapter 6, Problem 1QFR

To determine

The reason for which the round shape of Earth and whether Earth perfectly spherical or not.

Answer 8

Expert Solution & Answer

Answer to Problem 1QFR

The round shape of Earth is because of gravity. The Earth is not perfectly spherical. It is of the shape oblate spheroid.

Answer 9

Expert Solution & Answer

Answer 10

Expert Solution & Answer

Answer 11

Explanation of Solution

Gravity is the fundamental reason behind the shapes of planets, stars, and galaxies. Every object having mass possesses its own gravity and as far as a planet is concerned, its gravity tend to pull the matter in it equally from all directions. This pull from the center to the edges is just like the spokes of the wheel of a bicycle.

The equal pull towards all directions outward the planet makes the overall shape of the planet to be round in nature. Due to spinning, the extent of gravitational pull is high at the equator and hence there is a bulging at the equatorial region of Earth. This gives an oblate spheroid shape for Earth rather than a perfect spherical shape.

Answer 12

Ch. 6 - Prob. 1QFR Ch. 6 - Prob. 2QFR Ch. 6 - How do we know that Earth has a liquid core? Why...Ch. 6 - Prob. 4QFR Ch. 6 - Prob. 5QFR Ch. 6 - Prob. 6QFR Ch. 6 - Prob. 7QFR Ch. 6 - On what plate of the crust are you located? Which...Ch. 6 - Prob. 9QFR Ch. 6 - Prob. 10QFR

The reason for which the round shape of Earth and whether Earth perfectly spherical or not.

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The reason for which the round shape of Earth and whether Earth perfectly spherical or not.

Answer to Problem 1QFR

Explanation of Solution

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Chapter 6 Solutions