2006-11-01 03:57:37 · 5 answers · asked by max_mason2000 1 in Education & Reference ➔ Homework Help
I think it is 1sec = 1htz, so I think 2sec is .5htz.
2006-11-01 03:59:38 · answer #1 · answered by Serving Jesus 6 · 3⤊ 0⤋
2 seconds are 2 seconds. Speaking of frequency, you must say what is happening between those 2 seconds. So, if something happens 20 times in a lapse of 2 seconds, the frequency is 20/2 = 10 times per second.
1 hertz (Hz) is 1 cycle per second.
the period is the time needed for a cycle to complete. In the example above, period is 1/10 second.
2006-11-01 12:16:18 · answer #2 · answered by Alex Ortiz 3 · 0⤊ 0⤋
Unit Conversion Table
Unit Symbol Definition Comments
Time
second sec 1 s
minute min 60 s
hour hr 60 min
hour hour 1 hr alternate symbol
hour h 1 hr alternate symbol
day day 24 hr
shake shake 10 ns
Hertz Hz 1 s^-1
Hz = 1s^-1 ,so plug in 2 for s
1/2 Hz or .5Hz
2006-11-01 12:44:31 · answer #3 · answered by Pam 5 · 0⤊ 0⤋
freq = cycles/sec, so 2 secs = 1/2 cycle. 1 hertz = 1 cycle/sec so 2 secs = 1/2 hertz.
2006-11-01 13:26:45 · answer #4 · answered by steven o 2 · 0⤊ 0⤋
frequeny = 1\period
f = 1/t
f = 1/2
f = 0.5 Hz
2006-11-01 12:00:18 · answer #5 · answered by Up_In_Smoke 2 · 0⤊ 0⤋