what would be the velocity of the tip of a 2m pole that started from a vertical position to hitting the ground. what would be the velocity of a 10Kg weight was on the top?
if knew the pixel/angular resolution of the best sensor. and the typical Pixel/cross section for a faint star then calculation is not a hard thing to do. should be easy in LabView. I did a orbital flight dynamics program in Labview for fun. Moon landing from unlocking in orbit to touchdown...
using the orbit around the sun, with current technology, how far can the best optical telescopes detect and parallax shift of a star using a distant galaxy as a reference for infinity.
If you have a 1Km dish in space and radiated 100% of the energy into it. what would be the maximum distance that in identical receiver in a 1Km dish could receive it before the signal was below the background noise? so a CW signal modulated at 1Hz.
so there is no way to induce a relative drift from one to the other of more that 100ns over 3 months? I was thinking of using decade counters and latching the difference, and measuring the phase of the the 2 outputs.
https://www.microchip.com/en-us/product/CSAC-SA65
±5.0E-11 accuracy at...
thanks for the reply, what if I run if for 3 months (or 3 million seconds) and check for total drift? I need to check the long term drift specs. so what would be the time differential from to to bottom of a 22Kg lead brick after 3 months. I can work with > 10PPM or 10us.
This year I am...
I have access to 3 Cesium 10MHz Oscillators. If I place one on top, one under and one 10' from a 25Kg lead brick what would to the ns/time rate of change? I am thinking this would be a grate HS Science Fair project.
in the picture I posted for voltage gradients, I have 4 amps at .2volts in the cu plate, would the gradient be distorted by neodymium magnets if only on the right side. I would buy them if it would be measurable difference.
I am working with HS students on measuring Current Gradients in Copper for their science project " Current Gradients in the human body during surgical cauterization". Next year I was thing of putting a thin sheet of
Copper over strong magnets and using the Voltage gradient to draw the Current...
I would like to keep this at an 8 grade programming level ;)
first, his ship under continuous acceleration can not indicate a velocity grater than the speed of light.
therefore the acceleration will drop to 0 as a function of %c.
Indicated time at the launch site will go faster as a function...