On a sunny summer day, with the sun overhead, you can stand under a tree and look on the ground at the pattern of light that has passed through gaps between the leaves. You may see illuminated circles of varying brightness. Why are there circles, when the gaps between the leaves have irregular shapes?

Question

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Answer 1

Textbook Question

Chapter 19, Problem 1CQ

On a sunny summer day, with the sun overhead, you can stand under a tree and look on the ground at the pattern of light that has passed through gaps between the leaves. You may see illuminated circles of varying brightness. Why are there circles, when the gaps between the leaves have irregular shapes?

Chapter 19, Problem 1CQ, On a sunny summer day, with the sun overhead, you can stand under a tree and look on the ground at

Expert Solution & Answer

To determine

To show: The reason why sunlight forms circle with irregular shape when passing through the gap of trees.

Answer to Problem 1CQ

The reason why sunlight forms circle with irregular shape when passing through the gap of trees has been explained.

Explanation of Solution

As, the image which is formed in the ground acts like a viewing screen, the distance between the gap and the ground is more. As the viewing screen is far away, the gap acts like a pin hole camera and the image which is formed by the gap on the screen is just the inverted image of the object.

In this case, the object is the Sun as the rays are coming from the Sun which is round in shape. So, the image formed by the Sun’s rays pass through the gap is round in shape as the inverted image of the sun is been formed.

Conclusion:

The reason why sunlight forms circle with irregular shape when passing through the gap of trees has been explained.

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02:08

Students have asked these similar questions

Lab-Based Section Use the following information to answer the lab based scenario. A student performed an experiment in an attempt to determine the index of refraction of glass. The student used a laser and a protractor to measure a variety of angles of incidence and refraction through a semi-circular glass prism. The design of the experiment and the student's results are shown below. Angle of Incidence (°) Angle of Refraction (º) 20 11 30 19 40 26 50 31 60 36 70 38 2a) By hand (i.e., without using computer software), create a linear graph on graph paper using the student's data. Note: You will have to manipulate the data in order to achieve a linear function. 2b) Graphically determine the index of refraction of the semi-circular glass prism, rounding your answer to the nearest hundredth.

Use the following information to answer the next two questions. A laser is directed at a prism made of zircon (n = 1.92) at an incident angle of 35.0°, as shown in the diagram. 3a) Determine the critical angle of zircon. 35.0° 70° 55 55° 3b) Determine the angle of refraction when the laser beam leaves the prism.

Answer 2

Textbook Question

Chapter 19, Problem 1CQ

On a sunny summer day, with the sun overhead, you can stand under a tree and look on the ground at the pattern of light that has passed through gaps between the leaves. You may see illuminated circles of varying brightness. Why are there circles, when the gaps between the leaves have irregular shapes?

Chapter 19, Problem 1CQ, On a sunny summer day, with the sun overhead, you can stand under a tree and look on the ground at

Expert Solution & Answer

To determine

To show: The reason why sunlight forms circle with irregular shape when passing through the gap of trees.

Answer to Problem 1CQ

The reason why sunlight forms circle with irregular shape when passing through the gap of trees has been explained.

Explanation of Solution

As, the image which is formed in the ground acts like a viewing screen, the distance between the gap and the ground is more. As the viewing screen is far away, the gap acts like a pin hole camera and the image which is formed by the gap on the screen is just the inverted image of the object.

In this case, the object is the Sun as the rays are coming from the Sun which is round in shape. So, the image formed by the Sun’s rays pass through the gap is round in shape as the inverted image of the sun is been formed.

Conclusion:

The reason why sunlight forms circle with irregular shape when passing through the gap of trees has been explained.

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

02:08

Answer 3

Textbook Question

Chapter 19, Problem 1CQ

On a sunny summer day, with the sun overhead, you can stand under a tree and look on the ground at the pattern of light that has passed through gaps between the leaves. You may see illuminated circles of varying brightness. Why are there circles, when the gaps between the leaves have irregular shapes?

Chapter 19, Problem 1CQ, On a sunny summer day, with the sun overhead, you can stand under a tree and look on the ground at

Expert Solution & Answer

To determine

To show: The reason why sunlight forms circle with irregular shape when passing through the gap of trees.

Answer to Problem 1CQ

The reason why sunlight forms circle with irregular shape when passing through the gap of trees has been explained.

Explanation of Solution

As, the image which is formed in the ground acts like a viewing screen, the distance between the gap and the ground is more. As the viewing screen is far away, the gap acts like a pin hole camera and the image which is formed by the gap on the screen is just the inverted image of the object.

In this case, the object is the Sun as the rays are coming from the Sun which is round in shape. So, the image formed by the Sun’s rays pass through the gap is round in shape as the inverted image of the sun is been formed.

Conclusion:

The reason why sunlight forms circle with irregular shape when passing through the gap of trees has been explained.

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

02:08

Answer 4

Textbook Question

Chapter 19, Problem 1CQ

On a sunny summer day, with the sun overhead, you can stand under a tree and look on the ground at the pattern of light that has passed through gaps between the leaves. You may see illuminated circles of varying brightness. Why are there circles, when the gaps between the leaves have irregular shapes?

Chapter 19, Problem 1CQ, On a sunny summer day, with the sun overhead, you can stand under a tree and look on the ground at

Expert Solution & Answer

To determine

To show: The reason why sunlight forms circle with irregular shape when passing through the gap of trees.

Answer to Problem 1CQ

The reason why sunlight forms circle with irregular shape when passing through the gap of trees has been explained.

Explanation of Solution

As, the image which is formed in the ground acts like a viewing screen, the distance between the gap and the ground is more. As the viewing screen is far away, the gap acts like a pin hole camera and the image which is formed by the gap on the screen is just the inverted image of the object.

In this case, the object is the Sun as the rays are coming from the Sun which is round in shape. So, the image formed by the Sun’s rays pass through the gap is round in shape as the inverted image of the sun is been formed.

Conclusion:

The reason why sunlight forms circle with irregular shape when passing through the gap of trees has been explained.

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!

02:08

Answer 5

Textbook Question

Answer 6

Textbook Question

Answer 7

Expert Solution & Answer

To determine

To show: The reason why sunlight forms circle with irregular shape when passing through the gap of trees.

Answer to Problem 1CQ

The reason why sunlight forms circle with irregular shape when passing through the gap of trees has been explained.

Explanation of Solution

As, the image which is formed in the ground acts like a viewing screen, the distance between the gap and the ground is more. As the viewing screen is far away, the gap acts like a pin hole camera and the image which is formed by the gap on the screen is just the inverted image of the object.

In this case, the object is the Sun as the rays are coming from the Sun which is round in shape. So, the image formed by the Sun’s rays pass through the gap is round in shape as the inverted image of the sun is been formed.

Conclusion:

The reason why sunlight forms circle with irregular shape when passing through the gap of trees has been explained.

Answer 8

Expert Solution & Answer

To determine

To show: The reason why sunlight forms circle with irregular shape when passing through the gap of trees.

Answer to Problem 1CQ

The reason why sunlight forms circle with irregular shape when passing through the gap of trees has been explained.

Explanation of Solution

As, the image which is formed in the ground acts like a viewing screen, the distance between the gap and the ground is more. As the viewing screen is far away, the gap acts like a pin hole camera and the image which is formed by the gap on the screen is just the inverted image of the object.

In this case, the object is the Sun as the rays are coming from the Sun which is round in shape. So, the image formed by the Sun’s rays pass through the gap is round in shape as the inverted image of the sun is been formed.

Conclusion:

The reason why sunlight forms circle with irregular shape when passing through the gap of trees has been explained.

Answer 9

Expert Solution & Answer

Answer 10

Expert Solution & Answer

Answer 11

To determine

To show: The reason why sunlight forms circle with irregular shape when passing through the gap of trees.

Answer 12

Answer to Problem 1CQ

The reason why sunlight forms circle with irregular shape when passing through the gap of trees has been explained.

Answer 13

Explanation of Solution

As, the image which is formed in the ground acts like a viewing screen, the distance between the gap and the ground is more. As the viewing screen is far away, the gap acts like a pin hole camera and the image which is formed by the gap on the screen is just the inverted image of the object.

In this case, the object is the Sun as the rays are coming from the Sun which is round in shape. So, the image formed by the Sun’s rays pass through the gap is round in shape as the inverted image of the sun is been formed.

Conclusion:

The reason why sunlight forms circle with irregular shape when passing through the gap of trees has been explained.