Question

what is 1 pascal and 1 newton?

Answer 1

one newton per square mete is called one pascal.

Answer 2

Hey mate..
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What do u mean by Pressure ?
~~~~~~~~~~~~~~~~~~~~~~~~~

▪Pressure is basically a force acting on a particular surface per unit area.

So,

$pressure = \frac{force}{area}$

We know,

The S.I unit of force is Newton ( N )

And,

The S.I unit of Area is Metre ( m )

So, The S.I unit of Pressure is Nm^-2 or Pascal .

( •°• In order to give honour to a scientist named Blaise Pascal, Pascal is used as it's S.I unit )

Now,

☆What is 1 Pascal ?☆

▪If the force acting on a unit area is 1 N , then the pressure is said to have 1 Pascal.▪

What do u mean by force ?
~~~~~~~~~~~~~~~~~~~~~~
▪Force can be defined as a push or a pull that tends to change the state of an object or changes the direction or shape of an object.

So,

$force = mass \times acceleration$

Since.

The S.I unit of mass is Kilogram ( kg )

And,

The S.I. unit of acceleration is m/s^2

Thus,

The S.I. unit of force is kg m/s^2 or Newton.

(•°• In order to give honour to a scientist named Isaac Newton , The S.I. unit of force is said to be Newton )

Now,

☆What is 1 Newton ?☆

▪1 Newton is the force needed to accelerate 1 kilogram of mass at the rate of 1 metre per second squared in direction of the applied force. 

Hope it helps !!☺