Learn on PengiAmplify Science (California) Grade 8Chapter 4: Science Seminar (Case Study: Kepler-47c)

Lesson 1: Analyzing Kepler-47c

Key Idea.

Section 1

Applying the Model to New Systems

Key Idea

To determine if eclipses happen in the Kepler-47c system (a binary star system), we apply our model: Source + Blocker + Receiver.

We must analyze how having two light sources changes the shadows.

Section 2

Binary Shadows

Key Idea

In a binary system, two stars create two separate light paths coming from different angles.

If a planet blocks light from Star A, light from Star B might still shine on the moon from the side.

Book overview

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Chapter 4: Science Seminar (Case Study: Kepler-47c)

  1. Lesson 1Current

    Lesson 1: Analyzing Kepler-47c

  2. Lesson 2

    Lesson 2: Debating Eclipses on Kepler

  3. Lesson 3

    Lesson 3: Final Argument

Lesson overview

Expand to review the lesson summary and core properties.

Expand

Section 1

Applying the Model to New Systems

Key Idea

To determine if eclipses happen in the Kepler-47c system (a binary star system), we apply our model: Source + Blocker + Receiver.

We must analyze how having two light sources changes the shadows.

Section 2

Binary Shadows

Key Idea

In a binary system, two stars create two separate light paths coming from different angles.

If a planet blocks light from Star A, light from Star B might still shine on the moon from the side.

Book overview

Jump across lessons in the current chapter without opening the full course modal.

Continue this chapter

Chapter 4: Science Seminar (Case Study: Kepler-47c)

  1. Lesson 1Current

    Lesson 1: Analyzing Kepler-47c

  2. Lesson 2

    Lesson 2: Debating Eclipses on Kepler

  3. Lesson 3

    Lesson 3: Final Argument