1 KHz.
Frequency(f)= number of turns(1) "we use one (1) as default to stand for one full cycle and can be used for vibrations" divided by time(t). therefore f=1/t, frequency is measured in hertz. in the question 1=1500 vibrations and t=3 seconds. using this: f=1500/3 = 500 hertz
To a point, yes. I-Doser strongly differs between individuals. Some people cannot accept the signals into their brain. In all the people I've shown it to, the smarter ones that couldn't control their thoughts and didn't stop thinking long enough for their brain to process the signals, just didn't work. The best way to make I-Doser work for you is to get in a dark room, relax, close your eyes, and do NOT think about anything. Then put on some headphones (THEY HAVE TO BE HEADPHONES, SPEAKERS WILL NOT WORK!) and just listen to the "track". Also Don't watch YouTube videos of it. If you watch other people do it, you set little expectations in your head that are too high, and if you do that, then your brain won't feel anything, making you not feel anything.Personally, I told my kid brother (aged 13) to do it. Okay it was somewhat sadistic, but I told him what it would do. He agreed, put on headphones and relaxed. 10 minutes later, when the "dose" of "hash" was over, he was totally gone (not in this world). He was laughing hysterically, and he told me this story:"(laughing the whole time) Oh my god! I went to the bible... (laugh) ... and I saw a man...(laugh)... and he was like 6'2" tall!! Isnt' that weird?!?!??" For the next 10-15 minutes he laughed hysterically after pointing to random things, like a broom. Also at one point he put his hands out like he was holding something and he said he was eating a pumpkin, then he was a jack-o-lantern.20 minutes later he had little memory of it and wouldn't believe me when I told him what he did and said. That is proof enough for me. I know he is nuts, but he couldn't make that up.From the I-Doser website: (you don't have to read this part)"Brainwave synchronization (entrainment) may be achieved when audio signals are introduced to the brain causing a response directly related to the frequency of the signal introduced, called binaural beats. Two tones close in frequency generate a beat frequency at the difference of the frequencies, which is generally subsonic. For example, a 500 Hz tone and 510 Hz tone will produce a subsonic 10 Hz tone, roughly in the middle of the alpha range. The resulting subsonic tone may affect the state of mind of the subject. The "carrier frequency" (i.e. the 500 Hz in the example above), is also said by some to affect the quality of the trans formative experience."The only thing about what the previous poster said was that he told his brother what was going to happen. The power of suggestion could make him believe that it is working. To be more accurate, he should have told his brother to just relax and tell what he felt after the "dose".
Yes? They will be, as of January 1, 2016. Plans to upgrade electronic keyboards to include 1,000-song bank, 500-rhythm bank, 500-tone bank, updated tempo and pitch controls, and all other features will happen (as of the end of 2014, and beginning of 2015), because of Casio and Yamaha (and all competitors in business).
AM radio operates at 500-1500kHz, which translates to 600-200 m wavelengths. TV uses several non-contiguous frequency bands starting at 54 MHz which translates to wavelengths of 5.556 m and below. Clearly AM radio has much longer wavelengths.
I'm Gonna Be (500 miles)"
(30000/min)(1min/60sec)=(500/sec)=500 Hertz
Period = (1) divided by (frequency) = 1/500 = 0.002 second
Period = reciprocal of frequency = 1 / (500) = 0.002 second
Period = 1 / (frequency) = 1 / 500 = 0.002 second = 2 milliseconds
500 Mhz to 4Ghz
'.500' refers to a team's winning percentage. 'Below .500' means the team has a winning percentage less than .500 (has lost more games than they have won) and 'above .500' means the team has a winning percentage above .500 (has won more games than they have lost).
500 gallons
C/lamba = 5.99584916e14 Hz
Period = 1/frequency = 1/500 = 0.002 second = 2 milliseconds
500
The period is the reciprocal of the frequency. 1 / 2 million Hz = 500 ns or 0.5 us (microseconds).
The period is the reciprocal of ("one over") the frequency.1/500,000 = 0.000002 second = 2 microseconds