A bachelor degree is usually a 4 year degree. It can take longer. It is based on how many hours you have completed. It is the hours that determines any degree, not the length of thime it takes.
One second
about a quarter of a second.
It would take approximately a second of time.
The answer depends on how long will it take for WHAT!
1 second
About a second.
One second
1 second.
It took seven years for the second amendment to be ratified.
Less than a second.
exactly 1 second
1 micro second