Question

SI unit of pressure is Pascal which is
equal to ?​

Answer 1

Answer:

1N/1m²

Explanation:

$\longmapsto \rm { 1 \; Pa = \dfrac{1 \; N}{1 \; m^2 } }$

How?

As, we know that pressure is defined as force per unit area. Mathematically,

$\longmapsto \rm { P= \dfrac{F}{A } }$

• P denotes pressure
• F denotes force
• A denotes area

We also know that,

• SI unit of pressure is Pa (Pascal).
• SI unit of force is N (Newton).
• SI unit of area is m² (square metres).

So, we can say that :

$\longmapsto \rm { P= \dfrac{F}{A } }$

$\longmapsto \bf { Pa= \dfrac{N}{m^2} }$

$\rule{200}2$

More Information :

• When the area is greater, pressure is less.

• When the area is less, pressure is greater.

• When force is more, pressure is more.