The face of a clock is divided into 12 equal parts. The radius of the clock face is 10 inches.
How many equal parts are there in a dial clock?
The clock has 12 equal divisions which are used to indicate hours .
How many divisions are in a clock?
A clock is composed of 360 degrees and divided into 12 equal divisions.
When we divide a clock into 4 parts each part is called?
When we divide a shape into four equal parts, we call each part a quarter or a fourth.
How many numbers are in a clock?
Most modern clocks have the numbers 1 through 12 printed at equally spaced intervals around the periphery of the face with the 12 at the top, indicating the hour, and on many models, sixty dots or lines evenly spaced in a ring around the outside of the dial, indicating minutes and seconds.
What are the parts of a clock called?
Case: The body that houses the components of a clock. Minute Hand: The longer hand that indicates minutes. Hour Hand: The shorter hand that points to the hour. Barrel: The cylindrical metal box that powers the mechanical timepiece with a mainspring and a toothed round gear.
How is time divided?
A day consists of two 12-hour periods, for a total of 24 hours. An hour consists of 60 minutes. A minute consists of 60 seconds. Seconds are subdivided on a decimal system into things like “hundredths of a second” or “millionths of a second.”
What is the formula of clock?
Clock formula: 11/12. This is a very important point for solving aptitude questions on clocks. As minute hand covers one full circle i.e. 360 degrees in one hour, that means it travels 360/60 = 6 degrees/min.
What is the time between 7 and 8?
Therefore, between 7 and 8 O’clock, the time in which both the hands are 180° apart is 5 min past 7. Hence, the correct answer is “5 min past 7”.
How many hands does a clock have?
There are three hands in a clock, the hour hand, the minute hand, and the second hand.
When we divide a whole in some equal parts each part is called of a whole?
Fraction of a whole: When we divide a whole into equal parts, each part is a fraction of the whole. Fraction of a collection: Fractions also represent parts of a set or collection. For example, There are total of 5 children.
How do you divide a clock into 3 parts?
Divide the clock face into three equal parts exactly.
On could be : 1-6-7-12, 2-5-8-11, 3-4-9-10.
- Sum of numbers from 1-12 is 78.
- If we have to divide them into 3 sets with equal sum then sum of each set would be 78/3 = 26.
- Hence, another possible combination would be 1-2-11-12, 3-4-9-10, 5-6-7-8.
What is the mechanism in a clock called?
In horology, a movement, also known as a caliber, is the mechanism of a watch or timepiece, as opposed to the case, which encloses and protects the movement, and the face, which displays the time. The term originated with mechanical timepieces, whose clockwork movements are made of many moving parts.