The hour hand is the shortest hand of all three on a clock.
1:30 Wrong. The "LITTLE" hand indicates the minute of the hour and the"BIG" hand indicates the hour of the day (or at least half day - AM/PM). The minute hand is the LITTLE hand because it represents the smaller unit of time when compared to an hour which is indicated by the BIG hand. Granted, the longer hand is longer than the shorter hand but it is was historically always thinner than the hour hand. Thinner = LITTLE And the hour hand was always shorter but fatter than the minute hand. Fatter = BIG The reason they were originally called "BIG" and "LITTLE" was based on the amount of time each represents. Hour is 60 times bigger than minute. Hour is BIG and minute is LITTLE. Hour hand is BIG HAND and minute hand is LITTLE HAND. End of story
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12 hours
On a normal, 12-hour clock, that takes 3 hours. On a military, 24-hour clock, it takes 6 hours.
If both started at 12, in forty minutes, the minute hand would reach the 8 mark on the clock. The 8 mark symbolizes 8 hours past 12. So it would take 8 hours for the hour hand to travel as far as the minute hand travels in 40 minutes.
15 degrees (a 15 degree angle). The minute hand points directly to the 6 (marking an exact half hour); the hour hand is exactly half way between the 6 and 7, marking 6.5 hours exactly. Each full hour (usually marked on clock by a number) represents 30 degrees (1/12 of 360); each half hour represents 1/2 of that or 15 degrees.
It takes twelve hours for the hour hand to move 360 degrees In half an hour the hour hand moves 15 degrees
One full rotation of the hour hand is 12 hours. One full rotation of the minute hand is an hour
The minute hand will cross over the hour hand once every hour. So in 12 hours, the answer is 12 times.
1:30 Wrong. The "LITTLE" hand indicates the minute of the hour and the"BIG" hand indicates the hour of the day (or at least half day - AM/PM). The minute hand is the LITTLE hand because it represents the smaller unit of time when compared to an hour which is indicated by the BIG hand. Granted, the longer hand is longer than the shorter hand but it is was historically always thinner than the hour hand. Thinner = LITTLE And the hour hand was always shorter but fatter than the minute hand. Fatter = BIG The reason they were originally called "BIG" and "LITTLE" was based on the amount of time each represents. Hour is 60 times bigger than minute. Hour is BIG and minute is LITTLE. Hour hand is BIG HAND and minute hand is LITTLE HAND. End of story
One revolution of the hour hand in 12 hours is 360 degrees. The same number of degrees in a circle.
It takes the minute hand one hour to do this, and it takes the hour hand twelve hours to do it.
The hour hand moves 360 degrees in 12 hours so 6 degrees takes 0.2 hours = 12 minutes.
In 12 hours, the hour hand makes 1 complete revolution, or 360o Therefore the hour hand takes 12 hours ÷ 360 to move 1o. 1 hour = 60 minutes ⇒ 12 hours ÷ 360 = 12 x 60 minutes ÷ 360 = 2 minutes. Thus the hour hand takes 2 minutes to move 1 degree.
The angle between the hour hand and the minute hand on a standard clock at 6:30 is 15 degrees. Let's review the movement of the hands of the clock specific to this problem. The hour hand moves through the 12 hours of half a day in 12 hours (naturally), and that translates into the hour hand moving 360 degrees in 12 hours. That means the hour hand moves 360/12, or 30 degrees per hour. That translates into 15 degrees in half an hour. If the hour hand is pointing straight down at 6:00 (which it is), it will move 15 degrees from where it was in half and hour. And the time will be 6:30 with the minute hand pointing straight down. The minute hand will be pointing to where the hour hand was half an hour ago. And, as stated, the hour hand will have moved from dead on the six and gone 15 degrees further around.
In 12 hours, the min hand will just about cross 12 times.
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