'Main sequence stage' diaporamas de présentation

AIM: Properties of Stars

541 views • 52 slides

Prentice Hall EARTH SCIENCE

Prentice Hall EARTH SCIENCE. Tarbuck Lutgens. ?. Chapter 25. Beyond Our Solar System. Characteristics of Stars. 25.1 Properties of Stars. A constellation is an apparent group of stars originally named for mythical characters. The sky contains 88 constellations.

518 views • 51 slides

The Nature of Stars

605 views • 45 slides

The Nature of Stars

460 views • 45 slides

Life and Death of Stars I

Life and Death of Stars I. Low Mass Stars Evolution Lancelot L. Kao. Outline. Main-Sequence Stars Structure of Main-Sequence Stars Star Formation Stellar Evolution Low-Mass Star Evolution Our Sun Evolution Planetary Nebula & White Dwarfs. Main-Sequence Stars. Mass-luminosity Relation

575 views • 29 slides

Study Notes for Chapter 30:

Study Notes for Chapter 30:. Stars, Galaxies, and the Universe. 1. A galaxy is made of stars, dust, and gas bound together by ______. gravity. 2. A large, bright star whose hot core has used most of its hydrogen is a _____. giant. 3. A light-year is the distance ____ travels in a year.

404 views • 24 slides

UNIT NINE: Matter and Motion in the Universe

UNIT NINE: Matter and Motion in the Universe. Chapter 26 The Solar System Chapter 27 Stars Chapter 28 Exploring the Universe. Chapter Twenty-Seven: Stars. 27.1 The Sun 27.2 Stars 27.3 The Life Cycle of Stars. Chapter 27.3 Learning Goals.

402 views • 22 slides

UNIT NINE: Matter and Motion in the Universe

UNIT NINE: Matter and Motion in the Universe. Chapter 26 The Solar System Chapter 27 Stars Chapter 28 Exploring the Universe. Chapter Twenty-Seven: Stars. 27.1 The Sun 27.2 Stars 27.3 The Life Cycle of Stars. Chapter 27.3 Learning Goals.

329 views • 22 slides

Stars change over their life cycles.

Stars change over their life cycles. We classify stars by their characteristics. All stars are huge balls of glowing gas that produce or have produced energy by fusion, just like our Sun. . We classify stars by their characteristics.

474 views • 14 slides

Do Now

197 views • 8 slides