How the stars measure up

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Question 1 Stellar parallax is used to measure the a) sizes of stars. b) distances of stars. c) temperatures of stars. d) radial velocity of stars. e)

Question 1 Stellar parallax is used to measure the a) sizes of stars. b) distances of stars. c) temperatures of stars. d) radial velocity of stars. e)

Measure Up - math.hawaii.edumath.hawaii.edu/~wongkl/MU_GeneralInfoSheet_Math112.pdfMeasure Up Measure Up is an elementary mathematics research and development project of the Mathematics

Measure Up - math.hawaii.edumath.hawaii.edu/~wongkl/MU_GeneralInfoSheet_Math112.pdfMeasure Up Measure Up is an elementary mathematics research and development project of the Mathematics

Measure Up with Standardized Assessments

Measure Up with Standardized Assessments

Measure Up! Pitch Presentation

Measure Up! Pitch Presentation

QUIET BHs in GALACTIC NUCLEI Random motions of stars measure random speeds, look for cusps example: Milky Way nucleus, M87 Organized rotation of stars.

QUIET BHs in GALACTIC NUCLEI Random motions of stars measure random speeds, look for cusps example: Milky Way nucleus, M87 Organized rotation of stars.

Do We Measure Up?

Do We Measure Up?

Properties of Stars How do we measure stellar luminosities? How do we measure stellar temperatures? How do we measure stellar masses?

Properties of Stars How do we measure stellar luminosities? How do we measure stellar temperatures? How do we measure stellar masses?

Mixed Up All-Stars!

Mixed Up All-Stars!

The Nature of Stars - NIUnicadd.niu.edu/~macc/162/class_6b.pdf · The Nature of Stars • Measure properties of Stars Distance Mass Absolute Brightness Surface Temperature Radius

The Nature of Stars - NIUnicadd.niu.edu/~macc/162/class_6b.pdf · The Nature of Stars • Measure properties of Stars Distance Mass Absolute Brightness Surface Temperature Radius

Chapter 11 Surveying the Stars. 11.1 Properties of Stars Our goals for learning: How do we measure stellar luminosities? How do we measure stellar temperatures?

Chapter 11 Surveying the Stars. 11.1 Properties of Stars Our goals for learning: How do we measure stellar luminosities? How do we measure stellar temperatures?

Candidates Who Measure Up

Candidates Who Measure Up

Up to the Measure

Up to the Measure

New start-up stars

New start-up stars

What do we use to measure distance to stars when parallax doesn’t work?

What do we use to measure distance to stars when parallax doesn’t work?

Turn Up the Stars 3

Turn Up the Stars 3

Chapter 2 Stars and Galaxies. Where are you? The Earth circles the sun The sun is one of billions of billions of stars. To measure distances between stars.

Chapter 2 Stars and Galaxies. Where are you? The Earth circles the sun The sun is one of billions of billions of stars. To measure distances between stars.

MEASURING DISTANCE TO THE STARS How do astronomers measure the distance to the stars? Measuring Tape? Radar? Obviously, you cannot use a tape measure Bouncing.

MEASURING DISTANCE TO THE STARS How do astronomers measure the distance to the stars? Measuring Tape? Radar? Obviously, you cannot use a tape measure Bouncing.

Chapter 11 Surveying the Stars. 11.1 Properties of Stars First let see how we measure three of the most fundamental properties of stars: 1.Luminosity.

Chapter 11 Surveying the Stars. 11.1 Properties of Stars First let see how we measure three of the most fundamental properties of stars: 1.Luminosity.

How big are stars? How do we know? - Home | UWsheinis/ast103/ast103_12.ppt.pdf · 1 How big are stars? How do we know? Interferometry • Stars are simply too far away to easily measure

How big are stars? How do we know? - Home | UWsheinis/ast103/ast103_12.ppt.pdf · 1 How big are stars? How do we know? Interferometry • Stars are simply too far away to easily measure

How do you measure up?

How do you measure up?