Who invented Pi Day?

Who invented Pi Day? Larry Shaw Is Pi a perfect circle? Pi is one of those.” Why is pi so interesting? For one thing, pi describes a perfect circle, and […]

Why was Pi Day 2015 so special?

Why was Pi Day 2015 so special? Saturday, March 14, 2015 is Pi Day, a celebration of the irrational number that describes the ratio of a circle’s diameter to its […]

Which is a example of radiation from point?

Which is a example of radiation from point? electromagnetic radiation, such as radio waves, microwaves, infrared, visible light, ultraviolet, x-rays, and gamma radiation (γ) particle radiation, such as alpha radiation […]