Question

The basic unit of time is hour
ur time ato​

Answer 1

Answer:

the basic unit of time is actually seconds

what else did you mean to ask??

Answer 2

Answer:The basic unit of time is second.

and if u r talking about ATO to i have this answer for that

ATO stands for automatic train operation.

it is an operational safety enhancement device used to help automate operations of train where the train is automatically controlled without the presence of staff and boared..

i hope u got ur answer

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