'Www astronomynotes' presentation slideshows

Electromagnetic Waves

Electromagnetic Waves. Chp. 12 Section 1 What are electromagnetic waves?. Electromagnetic Waves. Section 1 slides 3- 31 What are electromagnetic waves? Section 2 slides 32-59 The Electromagnetic Spectrum Section 3 slides 60-69 Radio Communication. What are electromagnetic waves?.

873 views • 74 slides

The Summer Solstice 2009

The Summer Solstice 2009. Now on to Measuring the Properties of Stars. The Family of Stars. Those tiny glints of light in the night sky are in reality huge, dazzling balls of gas, many of which are vastly larger and brighter than the Sun They look dim because of their vast distances

856 views • 69 slides

ASTRO 101

701 views • 56 slides

The Magellan Venus Probe

The Magellan Venus Probe. Frank Koconis. Contents. Venus compared to Earth Earlier exploration of Venus The problem: How to map the surface The Magellan Mission Working at JPL. Venus Compared to Earth. Earlier Exploration of Venus. From Earth, all we see is the clouds ->.

690 views • 28 slides

Black Holes The Science Behind The Science Fiction

433 views • 25 slides