cam footage posted on Fakebook from the Standing Rock reservation South of Bismark. The cops are trying to say it was a gun....
Oh, yeah...spent lots of my lawn mowin' money on them and cherry bombs, silver salutes, black cats and others too numerous to recall. Surprised I stll have all my fingers and both my eyes.I think it is probably one of those big firecrackers. You know the kind we used to put down the toilet at school. I think we called them M80's.
Yeah, and also more than 18000 miles in 1/10 of a secondJust my opinion:
Light travels over 5 miles in 1/10 of a second so I don't think we can perceive a discernable difference with the naked eye between 2 light sources originating at different times if closely spaced time-wise, even if they are several hundred yards apart.
YES! I forgot about that.Due to rolling shutters employed by most cameras, a very sudden bright flash of light will often appear in only part of the first frame where it appears.
Yeah, and also more than 18000 miles in 1/10 of a second
Due to rolling shutters employed by most cameras, a very sudden bright flash of light will often appear in only part of the first frame where it appears. I see it often with lightning flashes if I go frame-by-frame.
Oh, yeah...I was smokin' crack at the time...I know it's 186,000 mile per sec but after the wife interrupted me for the tenth time in 15 minutes (she has macular degeneration and was trying a new recipe) I came back and dropped the ball and did the math like it was miles per HOUR.Light travels @ 3,000,000 meters per second or 186,000 miles per second or
something one might hold in one's hand to explain it. A ruler. Light travels
11.84 inches in one nanosecond. Don't blink.
It's all about perception and perspective and by that I mean, if one cannot understand how very tiny a nanosecond is, then using something familiar like a 12 inch ruler is lost on them.I love giving the 11.84 inches in 1 nano. It give one some of the
reasons why boards have shrunk so small with increased clock frequencies.