Units of time widely used in Physics and other branches of science and engineering include: -- millisecond -- microsecond -- nanosecond -- picosecond -- femtosecond -- yoctosecond
Examples: -- picosecond -- femtosecond -- yoctosecond -- attosecond
A femtosecond is 1000th of a picosecond.
450 is smaller than 900.
A centimeter is smaller than a meter
Attosecond
Units of time widely used in Physics and other branches of science and engineering include: -- millisecond -- microsecond -- nanosecond -- picosecond -- femtosecond -- yoctosecond
A femtosecond is one billionth of one millionth of a second.
Examples: -- picosecond -- femtosecond -- yoctosecond -- attosecond
FS
10-15 seconds.
1000
the femtosecond
10-15hertz
I could write 1 femtosecond as "1 femtosecond" : not a zero in sight. or as 0.000001 nanoseconds (6 zeros) or .000001 nanoseconds (5 zeros) 1 fs = 10-15 seconds so there are 14 0s between the decimal point and the 1.
A femtosecond is 1000th of a picosecond.
The definition of the word femtosecond is basically it's a SI united of time equal to 10 to 15 seconds. It is approximately equal to one quadrillionth of a second.