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Counts per second (abbreviated to cps) is used for measurements when higher count rates are being encountered, or if hand held radiation survey instruments are being used which can be subject to rapid changes of count rate when the instrument is moved over a source of radiation in a survey area.
The bursts were of 10-15 clicks, starting at a rate of 18 per second, and slowing to 6 per second, with the fundamental (resonant) frequency falling from 500 cps (Hz) to 350 cps. The duration of a click was between 10 and 25 milliseconds. These clicks were narrower-band and lower-frequency than those of other delphinids. [10]
Its SI unit is the reciprocal seconds (s −1); other common units of measurement include the hertz (Hz), cycles per second (cps), and revolutions per minute (rpm). [1] [a] [b] Rotational frequency can be obtained dividing angular frequency, ω, by a full turn (2π radians): ν=ω/(2π rad).
On the other hand, if you are over the age of 50 and cannot perform this 10-second balance test, you could be at a higher risk of dying within a decade compared to your peers, according to 2022 ...
A continuous performance task, continuous performance test, or CPT, is any of several kinds of neuropsychological test that measures a person's sustained and selective attention. Sustained attention is the ability to maintain a consistent focus on some continuous activity or stimuli , and is associated with impulsivity .
A new study says the ability to balance on one leg for at least 10 seconds means you could outlive most of your peers. That is, if you’re over the age of 50.
The hertz is defined as one per second for periodic events. The International Committee for Weights and Measures defined the second as "the duration of 9 192 631 770 periods of the radiation corresponding to the transition between the two hyperfine levels of the ground state of the caesium-133 atom" [3] [4] and then adds: "It follows that the hyperfine splitting in the ground state of the ...
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