Pi is one of the most extremely useful and fundamental quantities we know of. It is defined as the ratio of a circle's circumference to its diameter
The application of Pi in real life include several areas like Geometry, Science, Trigonometry and Nature, etc.
· Science
Formulae from other branches of science also include π in some of their important formulae, including sciences such as statistics, fractals, thermodynamics, mechanics, cosmology, number theory, and electromagnetism.
It's also used to measure how fast and how powerful a computer is; because they can use it to check its accuracy and if there is any problems in its software or hardware.
· Trigonometry
It is also used to get the value of trigonometry function like sine, cosine, tangent...etc. It can measure circular velocity of things like truck wheel, motor shafts, engine parts, gears, and it also measures of Ac voltage across a coil and a capacitor in fact they have a filter with a special name to it because it does not like high frequency but let the low frequency in ;you guess it the Pi filter .
· Nature
Using pi, it can measure things like ocean wave, light waves, sound waves, river bends, radioactive particle distribution and probability like the distribution of pennies, the grid of nails and mountains by using a series of circles.
Some examples of daily uses of Pi:
1) Electrical engineers used pi to solve problems for electrical applications
2) Statisticians use pi to track population dynamics
3) Medicine benefits from pi when studying the structure of the eye
4) Biochemists see pi when trying to understand the structure/function of DNA
5) Physicists looking into the behavior of fluid ripples see pi and use it in their calculations
6) Clock designers use pi when designing pendulums for clocks
7) Aircraft designers use it to calculate areas of the skin of the aircraft
8) Signal processing and spectrum analysis (finding out what frequencies are in the wave you are using) uses pi since the fundamental period of a sine wave is 2*pi.
9) Navigation, such as global positioning (GPS)
10)Calculating the number of death in a population
11) Solving Mathematics problems in Geometry like finding the area of circle etc.
Some formulas used in Mathematics that includes Pi:
~The circumference of a circle with radius r is 2πr.
~The area of a circle with radius r is πr2.
~The volume of a sphere with radius r is 4/3πr3.
~The surface area of a sphere with radius r is 4πr2.
· Science
Formulae from other branches of science also include π in some of their important formulae, including sciences such as statistics, fractals, thermodynamics, mechanics, cosmology, number theory, and electromagnetism.
It's also used to measure how fast and how powerful a computer is; because they can use it to check its accuracy and if there is any problems in its software or hardware.
· Trigonometry
It is also used to get the value of trigonometry function like sine, cosine, tangent...etc. It can measure circular velocity of things like truck wheel, motor shafts, engine parts, gears, and it also measures of Ac voltage across a coil and a capacitor in fact they have a filter with a special name to it because it does not like high frequency but let the low frequency in ;you guess it the Pi filter .
· Nature
Using pi, it can measure things like ocean wave, light waves, sound waves, river bends, radioactive particle distribution and probability like the distribution of pennies, the grid of nails and mountains by using a series of circles.
Some examples of daily uses of Pi:
1) Electrical engineers used pi to solve problems for electrical applications
2) Statisticians use pi to track population dynamics
3) Medicine benefits from pi when studying the structure of the eye
4) Biochemists see pi when trying to understand the structure/function of DNA
5) Physicists looking into the behavior of fluid ripples see pi and use it in their calculations
6) Clock designers use pi when designing pendulums for clocks
7) Aircraft designers use it to calculate areas of the skin of the aircraft
8) Signal processing and spectrum analysis (finding out what frequencies are in the wave you are using) uses pi since the fundamental period of a sine wave is 2*pi.
9) Navigation, such as global positioning (GPS)
10)Calculating the number of death in a population
11) Solving Mathematics problems in Geometry like finding the area of circle etc.
Some formulas used in Mathematics that includes Pi:
~The circumference of a circle with radius r is 2πr.
~The area of a circle with radius r is πr2.
~The volume of a sphere with radius r is 4/3πr3.
~The surface area of a sphere with radius r is 4πr2.