In physics, a “jiffy” is the time it takes for light to travel one centimeter in a vacuum—approximately 33.3564 picoseconds. So, the next time someone says they’ll be back in a jiffy, they might be referring to a tiny fraction of a second!
:)
In physics, a “jiffy” is the time it takes for light to travel one centimeter in a vacuum—approximately 33.3564 picoseconds. So, the next time someone says they’ll be back in a jiffy, they might be referring to a tiny fraction of a second!
:)
Born October 1 1924
Died December 29 2024
Born October 1 1924
Died December 29 2024