Rboz Gajevy

Joe then hops onto the Green Navy ship Green Fl...

All the waves we've seen so far havenot moved.W...

slow version of animated HR diagram fast versio...

The Luge track

Now, watch again as I put one of the little pha...

Shooting a hockey puck

Now, what happens if we watch the ropeover a lo...

For example, consider a ball rolling towards a ...

Day 401 - 500 Click on the graph to see what ha...

Deep inside some stars,the conditions --- tempe...

The other half of the time (25% overall), theph...

Copyright © Michael Richmond.This work is licen...

Day 1 - 80 Click on the graph to see what happens.

Tools: Geometry and Time

Measure the Earth's Radius with a Stopwatch

The spherical mini-waves expand outward and ove...

Look at the time between two successive peak po...

Detecting gravitational waves

Copyright © Michael Richmond.This work is licen...

What happens is that a small section of the pla...

Animation courtesy of The Virtual Telescope Pro...

So, let's move the student farther away.(Click ...

To make things EVEN simpler,let's assume that t...

I've exaggerated the actual shifts by a factor ...

Enhancing Strategic Discourse Systematically us...

Observe an Iridium Satellite Flare

Now, suppose light acts like a wave instead.If ...

Click on each picture to see an animated sequen...

Click on the picture above to blink the two ima...

Since 50% of the photons from the laser will pa...

It might help to answer a few simple questions....

Here are the ships of the Red Fleetwhich happen...

(Click the image below to watch Red-Navy-time m...

So, putting it all together, if light behaves l...

Now, watch again as I put one of the little pha...