Question

Give 5 example in which increasing area decreasing pressure.

Answer 1

wide tires in tractors an other have vehicles,
while making nail stunts a large number of nails are used which makes a large surface,
there is a large surface area of the snow shoes,
aeroplane's wings are made wide to get a large surface to get a proper low pressure which provides a good lift
in these all cases areas are increased to decrease pressure
also the strips of bags are made wide
Hope it'll help you better guy

Answer 2

we know that ,
the pressure is directly proportional to the force,____________
and the inversely proportional to the area,______________
then according to the both statements we can show that,
P=F/A
where P denotes the pressure, F denotes the force and A denotes the area of the thing....
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there r some examples which shows that

A. Edge of an arrow.
B.Tip of sewing needle.
C.A nail has pointed edge so that it experts more pressure.
D. A sharp knife cuts more effectively than a blunk knife as it has a very small surface area and experts more thurst.
E. Edge of tools used to pierce things.
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I hope this may be helpful for u........!!!!!!