Give example of three situation where area of contract has been increase to decrease pressure
Answers
Answered by
2
Some of the examples I can think of are:
The straps of a bag. They are made wide to put less pressure on your shoulders .
The foundation of buildings are made wide.
Tanks have caterpillar tracks which increases the surface area to decrease pressure. Or otherwise, they would sink in the sand due to their own weight .
Blunt nails require more force to push in .
Similar questions