Question

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1. If the area is 0.04 m² and the pressure is 20,000 N/m², Find the weight of the object.

#Give explanation in a easy format.
#Thankyou to those who helped me with this in advance
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Answer 1

Answer:

Pressure is force applied per unit area. The area matters so much the larger the area the lower the pressure and the smaller the area the higher the pressure. Components of pressure include force and the area of application.Therefore , pressure is given by;

P=F/A

20000N/M²=F/0.04M²

This gives,

20000x0.04 =

800N

Explanation:

✌✌

Answer 2

Weight is also known as force because

W = mg. or F = mg.

P = Fa

20,000 = w/0.04

20,000×0.04

= 800 units...