Question

There is a thin layer of water
between the blade and the ice.
Suggest how this affects friction and helps the skater.


Plz answer it fast, it's important...plz​

Answer 1

Explanation:

Underneath the blade of figure skates, there is a thin layer of water from the melted ice. When the blades of the skates glide over the ice, there is heat generated causing the ice to melt. ... This water then acts as a lubricant (something whose purpose is decreasing friction), resulting in smooth motion over the ice.

Answer 2

Answer:

Underneath the blade of figure skates, there is a thin layer of water from the melted ice. ... The ice molecules loosen up creating an almost frictionless surface. This water then acts as a lubricant (something whose purpose is decreasing friction), resulting in smooth motion over the ice.