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What is angular velocity of hour hand of length 1cm of watch?
The angular velocity of the hour hand of length 1cm of a watch depends on the time unit and geometry of the watch. It can be calculated by dividing the angular displacement of the hour hand by time. One full rotation of the hour hand in 12 hours gives the angular velocity in radians per hour.
Compare the angular velocity of the earth around its own axis with that of the hour hand of a clock?
Earth's rotation = 1 rev / day. Hour hand = 1 rev / 12 hours = 2 revs / day. The angular velocity of the hour hand is double that of the earth. Numbers: Earth = 2 pi / 24 hours = 2 pi / 86,400 = 7.27 x 10-5 sec-1 Hour hand = 2 pi / 12 hours = 2 pi / 43,200 = 1.45 x 10-4 sec-1
What is the Angular velocity of hour hand?
The angular velocity of the hour hand is 0.5 degrees per minute, because the hour hand completes a full rotation of 360 degrees in 12 hours.
What is the angular speed of the minute hand?
60 minutes per hour. Ah, more like 360° per hour.
What is angular speed of second hand mint hand and hour hand calculated angular velocity?
Second hand . . . 360 degrees per minuteMinute hand . . . 360 degrees per hourHour hand . . . 360 degrees per 12 hours = 30 degrees per hour
What is angular velocity of hour hand of length 1cm of watch?
The angular velocity of the hour hand of length 1cm of a watch depends on the time unit and geometry of the watch. It can be calculated by dividing the angular displacement of the hour hand by time. One full rotation of the hour hand in 12 hours gives the angular velocity in radians per hour.
Compare the angular velocity of the earth around its own axis with that of the hour hand of a clock?
Earth's rotation = 1 rev / day. Hour hand = 1 rev / 12 hours = 2 revs / day. The angular velocity of the hour hand is double that of the earth. Numbers: Earth = 2 pi / 24 hours = 2 pi / 86,400 = 7.27 x 10-5 sec-1 Hour hand = 2 pi / 12 hours = 2 pi / 43,200 = 1.45 x 10-4 sec-1
What is the Angular velocity of hour hand?
The angular velocity of the hour hand is 0.5 degrees per minute, because the hour hand completes a full rotation of 360 degrees in 12 hours.
Why does a second hand of a clock have a slower velocity?
No the 'second hand' of a clock has a higher velocity, it makes one rotation each minute, while the minute hand makes on rotation each hour and the hour hand makes one rotation every 12 hours.
What is the angular speed of the minute hand?
60 minutes per hour. Ah, more like 360° per hour.
Which hand is the hour hand on a clock?
The short hand is the hour hand on a clock.
What is angular speed of second hand mint hand and hour hand calculated angular velocity?
Second hand . . . 360 degrees per minuteMinute hand . . . 360 degrees per hourHour hand . . . 360 degrees per 12 hours = 30 degrees per hour
Why is the hour hand of the clock?
The purpose of the hour hand on the clock is to tell which hour it is. *
What is the Little hand on the clock?
The little hand on the clock is known as the hour hand.
Is the Big Hand the Hour Hand?
On a clock, the longer hand is the minute hand and the shorter hand is the hour hand. Also, the especially thin one that moves the fastest is the second hand.
Which hand on the clock is the hour hand?
it is the short hand
What is the angular speed of hour hand?
The angular speed of the hour hand is 30 degrees per hour because the hour hand completes a full rotation of 360 degrees in 12 hours. Therefore, 360 degrees divided by 12 hours is equal to 30 degrees per hour.
