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  1. H

    Tube television reception

    This evening I cruised YouTube and watched a show about the Big Bang and plateau after 20 some days. According to the video Cosmic Mictowave Background had begun to appear. In the same show they say that artifacts in the static were sporadic CMB. I was watching on the tv and a did not think to...
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    Tube television reception

    Here we go I found the show.
  3. H

    Tube television reception

    This evening I cruised YouTube and watched a show about the Big Bang and it’s plateau after 20 some days. According to the video Cosmic Mictowave Background had begun to appear. In the same show they say that artifacts in the static on those TV sets were sporadic CMB. I was watching on the tv...
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    Tube television reception

    I don’t know but it’s the Duke it appears so
  5. H

    Stargazing Observations and telescope/microscope design questions

    I read the article. Thank you. I posted like usual to learn from others. In the article the acuity is in question for the human to perceive the photons and process the information and limitations of a reflexive action in response to exposure. So, what made me think that rods and cones as a...
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    Stargazing Observations and telescope/microscope design questions

    Greetings, I was sitting around thinking and I began to think about Astronomy from school. We studied telescope design. Optical came to mind. Can a telescope sensor be designed after the human eye. Rods and Cones. It seemed somewhat trivial but at the same time I was thinking our eyes are close...
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    A Minkowski contents question

    I understand Minkowski is empty space with no matter. Is there a possibility to consider Minkowski as a multi dimensional grid in the form of a perpendicular 3 dimensional matrix for further study on other spaces. For example to have a matrix mesh to map other solutions onto. I claim ignorance...
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    I Black Hole Observation

    Hello-- I have a question about space observations. It was only 4 or 5 years ago that I was taught that nothing could escape a black hole. More recently I have seen information and images of black holes. What has changed that now we have black hole obseravtions. Most recently, a black hole...
  9. H

    I Location of the quantum effect

    With the application of quantum physics to computing, can it be determined that the location of the bits manipulated are within the computer’s physical spatial location or is the energy likely anywhere. The spooky effect at a distance proposition makes me ask.
  10. H

    I Accelerating involute

    possibly. that's why I posted in the math forum. I can't decipher from that what I would need to plot. Thanks
  11. H

    I Accelerating involute

    The circle of derivation is increasing as the "string" around that circle is enlarging
  12. H

    I Accelerating involute

    Can someone help me with a formula for an accelerating involute curve? I have found this wiki on involute
  13. H

    Collection of Lame Jokes

    It sure felt like it on campus..I think its still defacto premise is constant.
  14. H

    Stars we can see.

    could that radiating be the end of a series of photons
  15. H

    What happens if I apply a voltage to human flesh?

    I've been shocked by cattle electric fence And I will say I received more than one jolt with just me. I said I don't know why. :)
  16. H

    What happens if I apply a voltage to human flesh?

    I don't understand why this is but, If six people stand touching each other and the first touches a spark plug, the person last inline gets shocked and nothing to the in between. This is a very old school way to play with magneto electric. we've' done six or seven guys.
  17. H

    Stars we can see.

    If the light we are viewing while looking at the stars has left the origin(guess) billions of years ago. So I propose, maybe not in anyone's lifetime the end of the transmission is following the light we are absorbing today. Is that a standing wave buffered, however variable with an end if we...
  18. H

    Speed measurement -- Limitations to "instantaneous" measurements?

    Sorry if I have been quiet I have been thinking of all the input I have received.
  19. H

    Where can I find pinion gears?

    boston gear may have what you need
  20. H

    I Nearly constant 0 result from a trig function

    I needed to plot a curve and needed to normalize 0..1. My question has been answered, Thank you. I was thinking of application to standing wave on a 0..1 (domain or range)
  21. H

    I Nearly constant 0 result from a trig function

    A different plot showing sine vs cosine with a near zero amplitude and normalized 0..1. Could this be used to count from 0 to 1 fractionally?
  22. H

    I Nearly constant 0 result from a trig function

    the attached image is hard to read but on the interval 0..1 the function lies with in a very very small amplitude. "nearly flat" [Edit] I tend to view equations as shapes. Sorry about the "flat" wording
  23. H

    I Nearly constant 0 result from a trig function

    Interpolating a straight line with a trigonometric function. In Matlab I ended up with this expression. fplot(@(x)(.0000001*cos(x*2*pi)+10), [0 1]) Would anyone like to discuss what this could be used in?
  24. H

    Tube television reception

    This seems to be the why I never used the button. I never heard it mentioned in the manual about tuning and engaging. And tune another while disengaged and reengage. Thank you
  25. H

    Magnetism vs altitude

    I've seen the levitating frog in a magnetic field. I asking if a horeshoe magnet and an iron plate stuck to the magnet. Will altitude decay the force on the plate to where the plate falls off of the magnet
  26. H

    Magnetism vs altitude

    Magnetism as an attractive force can overcome gravity and lift things. I'm suggesting that a horseshoe magnet will overcome gravity and lift things off of the ground. Is there a reduction of magnetic pull with altitude?
  27. H

    Speed measurement -- Limitations to "instantaneous" measurements?

    Transfer of energy? Just guessing.
  28. H

    Speed measurement -- Limitations to "instantaneous" measurements?

    Yes it makes sense. Can assumptions be made on a change that it happened instantly?
  29. H

    Speed measurement -- Limitations to "instantaneous" measurements?

    Is instantaneous limited to our in ability to continue to count time faster.
  30. H

    B What does a rocket push against?

    This is what I was thinking.
  31. H

    B What does a rocket push against?

    I feel ok that in our atmosphere there is pressure that is a force to push against. But in a "vacuum" there is very little element available to push off of. I had some experience with near space high vacuum here on earth. The machinery was able to get down to analysis of element composition of...
  32. H

    Tube television reception

    I really appreciate the dialog. It wasn't;t explained to enable after a fine tune. It's a bit nostalgic to ask what did that 30 year old tv button do. But shoot the people that knew maybe thinning.. Thank you 😊😊😊
  33. H

    Tube television reception

    If you can I seem to have narrowed it down a lot. on topic now. Is it a tracking function of some kind? Thanks for the kind correction on the wiki
  34. H

    Tube television reception

    Sorry if I got ahead of myself. I didn't see the Wiki link. Thank you. Is what I needed to read. Thanks
  35. H

    Tube television reception

    Yeah that's basically it. Is there a digital complement?
  36. H

    Tube television reception

    I'm sorry but the set went to the landfill for recycling. it had a UHF dial and fine tuner and a VHF dial with fine tuner that was much slower at adjustment. It had a volume knob. And below that was this rectangular small button. It was a Panasonic from the 80's. The difference to the picture...
  37. H

    Tube television reception

    As did my first trinitron computer monitor. Not sure its the switch in question
  38. H

    Tube television reception

    I don’t recognize the quote. But it is humorous. It had the push to fine tune wheel around each dial. But it had a three position push button. Well old timer what do you think the change was. It never did didly swat. I’m interested in what it was. The Degause was a one press and done. This set...
  39. H

    Tube television reception

    Dial. It had a button that when pressed it would latch. It did have the fine tune knobs
  40. H

    Tube television reception

    I have another question. If I tuned that to channel 11 but l don’t have signal. What is displayed. I realize it’s static. But is the static the same channel to all without a broadcast?
  41. H

    Tube television reception

    It was from the late eighties
  42. H

    Tube television reception

    It had a small button that I think was suppose to improve reception. What did that button do physically?
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