Film Definition and 309 Threads

i need some help with this problem anyone want to give it a shot? thanks A camera is supplied with two interchangeable lenses, whose focal lengths are 35.0 and 150.0 mm. A woman whose height is 1.80 m stands 10.00 m in front of the camera. What is the height (including sign) of her image on...

I have two molecules CO and N2 with masses 28.0106u and 28.0134u respectively. I need to determine the radius of curvature the spectrometer must have if the molecules are to be separated on film by 0.50mm. I don't even know where to begin to solve this. The only equation relating to it in...

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washingtonpost.com > Style > The Reliable Source The Reliable Source By Richard Leiby Sunday, March 7, 2004; Page D03 Sasquatch Speaks: The Truth Is Out There Now it can be told: Bigfoot isn't real! So says Bob Heironimus, a retired Pepsi bottler from Yakima, Wash., who reveals...

My friend asked me earlier about this homework he had. He said, there's a thin film on a piece of glass, and when you look at it, it looks green. Is this contructive interference? So, I was thinking, This would be kind of an iridesence? Depending on what angle you were looking at the film...

Actual Crop Cylinders caught on film! http://www.qubit.org/people/david/UFO/UFO.html Compliements of David Deutsch.

Hey all, New guy on the site. Just to start off, I'm 15 year old who enjoys reading (mainly physics). Now, as many may already know, current crystaline silicon has been proven to have a total efficiency of 25%. Some companies have even quit on their thin film solar cell technology due...

If you cover printed text with a piece of transparent polyethylene film you can still easily read it. As you gradually lift up the film, the text becomes increasingly blurred and may even disappear. Why that? I guess it has something to do with the structure of the film's surface, but I'm not...

I have not seen the film however in the advertising they say that they must stop a weapon that will stop the Earth spinning. I was wondering what orbital effect this would have on the Earth in realtion to the sun and moon. I also wondered what gravitational effect this would have on us standing...