Top Mountain Peaks...!

Mountains are generally classified into four types based on the process of their formation. They are Folded mountains, Domed mountains, Volcanic mountains and fault block mountains. This classification is done based on their process of formation. The adjoining image gives visual representation...

Friction & Skiing

I had learnt about friction in school physics as the force which hinders motion. The official definition of friction is "Friction is the force resisting the relative motion of solid surfaces, fluid layers, and material elements sliding against each other." Delving deeper, we...