Hi and welcome to Spiral! Free classroom apps for formative assessment. You can launch this activity from here.

5. Planetary Transits

By Mark Ashworth 29 Sep 15:11
51 Pegasus Alan Stern atomic transition Brown center mass Doppler shift spectrum double star hypothesis edge-on orbit face-on Michael Mike New Horizons mission Pluto pulsating radial velocity selection effect sine curve Display all tags
1 slide

Slides in 5. Planetary Transits

Share with your #PLN
The fastest way to carry out formative assessments in class JOIN FREE