Never.
A clock that gain 30 second every hour will gain how many minutes in a day?
12
Minute.
Nothing of any significance. It is either during the eleventh hour or elevem minites past the hour on a digital clock. On an analogue clock it is visible at all times.
The hour hand, the minute hand and the second hand.
That is the correct spelling of "what time is it?" -- the answer will often use the hour name o'clock which is a contraction for of the clock, or by the clock.
A broken clock is correct twice a day. This is because a clock with hands that are stuck will still display the correct time at least twice a day when the hour and minute hands align with the correct time.
A clock that gain 30 second every hour will gain how many minutes in a day?
Precision is based on the cycle and not the time on the face. An hour is an hour no matter what the time is on the clock.
false
Yes, a clock that loses 1 second every hour is more accurate because it consistently maintains the correct time; it would only be off by 24 seconds after a full day. The clock that is consistently 3 seconds slow would accumulate a larger error over time.
12
The hour hand on a clock moves 1/120 of a degree in one second! Ninja=^.^=
Sometimes, it is called a sweep hand, but the hands on a clock usually are called hour, minute, and second.
Minute.
Because it points at the seconds? hours minutes seconds
Nothing of any significance. It is either during the eleventh hour or elevem minites past the hour on a digital clock. On an analogue clock it is visible at all times.