define what is time and define 1 second
Answers
Answer:
Time is defined as the duration in which all things happen, or a precise instant that something happens. An example of time is the Renaissance era. An example of time is breakfast at eight o'clock in the morning. An example of time is a date at noon next Saturday.
Today, one second is defined as “9,192,631,770 periods of the radiation corresponding to the transition between the two hyperfine levels of the ground state of the cesium 133 atom”. That's a mouthful.
Answer:
According to Oxford, time is defined as indefinite, continuous progress of past, present, and future events, etc. regarded as a whole.
According to NCERT, 1 second is defined 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.
Hope this helps.
PLEASE MAKE ME BRAINLIEST