New posts in Forces

Toilet paper dilemma

Are fundamental forces, forces or net forces?

Why do wet plates stick together with a relatively high force?

Calculating the direction of friction on an inclined plane/Determining the fate of a round body on an inclined plane

Intuitive explanation of the MA (mechanical advantage) of pulleys?

How did the ball know that a vertical circle follows a slope at the point $A$?

Conditions for a force to be conservative

What is the cause of electric force?

Suppose you put your hands on a wall and push it

Why is it easier to handle a cup upside down on the finger tip?