28 seconds is 7/15 minutes or 0.466667 minutes. 28 hours is 1680 minutes.
How many minutes 4 half-hours?
1 day=24 hours
1 hour=60 minutes
1 minutes=60 seconds
4 hours 30 minutes=___________minutes
=( 4x60 )minutes+30 minutes
=240 minutes+30 minutes
=270 minutes
Real time means that correctness of result depends on both functional correctness and time that the result is delivered
* Soft real time
:- Utility degrades with distance from deadline
* Hard real time
:- System fails if deadline window is missed
* Firm real time
:- Result has no utility outside deadline window, but system can withstand a few missed results
A pendulum oscillates 60 times in 6 seconds.Find its time period and frequency?
Frequency=60/6=10Hz
Time Period=1/f=1/10
1500 hours = 1500 hours.
:D
1500 hours = 90,000 minutes, 5,400,000 seconds or 62 days 12 hours
What globally dictates what is the exact time of the world down to the millisecond?
Chronemics dictate globally what is the exact time of the world down to the last millisecond.
How many hours and minutes in eight days?
The question you ask is a little ambiguous, as I will explain.
There are 24 hours in a single day. In 8 days, there are 8 lots of 24 hours. We can represent this using a multiplication :
Hours in 8 days = 8 x 24
We can carry out this multiplication most easily by splitting 24 into two parts :
24 = 20 + 4
So we then get :
Hours in 8 days = 8 x 20 added to 8 x 4
So we get 160 added to 32 which comes to 192 hours.
So there are 192 hours in 8 days.
The reason why I said your question was ambiguous is that there were no left over minutes - there are exactly 192 hours in 8 days.
If you also wanted to know how many minutes there are in 8 days, then we should use another multiplication :
Minutes in 8 days = minutes in 192 hours = 192 x 60 (60 minutes each hour)
This is a more complex multiplication :
There are 11,520 minutes in 8 days.
Alan
How long is a couple of hours?
"Couple" is a wishy-washy word that a lot of people use when they don't want to pin it
down to a definite number, so you have to be careful how you take it when you hear it.
Technically, "couple" really means "two", but if it came from a conversation, then that
interpretation might not stand up in court.