physics

Wavelength and Frequencies of colour

Colour Visibility Colour is made up with it own distinct frequency and wavelengths. Since colour is made up of wavelengths and frequency to measure, unit of cycle or wave per second can be applied. When we examine, light travel in

Electric charge source of Lightening

Some of the common major situations that happen in the hot atmospheric weather conditions of Nigeria is lightning and thunder. However, have you ever ask yourself question, what is responsible for thunder and lightening in our atmosphere? In other to