Practical calculations need to be done using log tables. In order to do so, here are some important formulae. log(mn) = n log(m) log(m×n) = log(m) + log(n) log(m/n) = log(m) - log(n) The log...
If a particle moves in such a way that its distance from a fixed point remains constant to the path will be circular and its motion is called circular motion. If we whirl a stone tied with a string at...
The first person to scientifically classify plants and animals was Aristotle. He classified plants into trees, herbs and shrubs based on simple morphological characters. He classified animals into two...