If you are running faster than the speed of light, and behind you have an a object projecting a burst of light what Happens with your shadow? If you are running slower than the light, when the light ...
Now this might be a silly question but it's actually bugging me, this one might be easier to understand if you have kids that watch (or used to watch) Peppa Pig. In one of the episodes, about shadows, ...
The sun's light can cast the shadow of another object, but does it ever cast its own shadow?
What are the variables I need to take in account if I want to calculate shadow path and size? I will try to simplify my questions. I have a $2D$ circle (radius: $28$) which means the size of the ...
Sorry if this is the wrong place to post this but it seemed the most appropriate. I read a riddle earlier today that mentioned something about shadows underwater and it got me thinking.. Would a ...
When I sit in my garden during the day I always keep looking at the two intersecting shadows of two rods. It looks something like this: What I find weird about it is that at the point of ...
I was laying on my bed, reading a book when the sun shone through the windows on my left. I happened to look at the wall on my right and noticed this very strange effect. The shadow of my elbow, when ...
While travelling in the train on the sunset, I have noticed the strange phenomenon. The shadows of the lonely trees and lampposts, that stay along the railroad, are moving on the wall in the same ...