Dragged

Calculus Level 4

A pen of unit length is lying tilted on a rough table.

The lower end of the pen is dragged in the horizontal direction until the pen becomes vertical. During this process, the upper end of the pen travels a unit distance.

How many units does the lower end travel?

Assume that the velocity of the upper end of the pen is always parallel to the pen.

×

Problem Loading...

Note Loading...

Set Loading...