Question

What is inertia? Why first law of motion Is known as the law of inertia

Answer 1

$\huge \bf \underline{hey}$


$\huge{ \mathfrak{here \: is \: answer}}$


$\bf{inertia}$
it is the tendency of a body to oppose any change in its state of uniform motion or rest is known as inertia .


it is inherent property of all object



$\sf{there \: are \: 3 \: types \: of \: inertia}$


$\sf{1. \: inertia \: of \: rest}$
the tendency of. body to oppose any. change in its state of rest is called inertia of rest.

$\sf{2. \: inertia \: of \: motion}$
the tendency of. body to oppose. any change in its state of uniform motion is known as inertia of motion.



$\sf{3.inertia \: of \: direction}$

the tendency of. body to oppose any change in its direction is known as inertia of direction ..

its law is

any body remains is in rest remains in rest or is in motion remains in motion until or unless any external force act on it

$\huge \boxed{hope \: it \: helps}$

$\huge{ \mathbb{THANKS}}$

Answer 2

Inertia → It is the property of a body by virtue of which it can oppose any change in its state of rest.

Types of Inertia :
Inertia of rest :

It is the property of a body by virtue of which it can oppose any change in its state of rest.

Inertia of motion :

It is the property of a body by virtue of which it can oppose any change in its state of motion.

Inertia of direction :

It is the property of a body of virtue by which it can oppose any change in its state of direction.

Well first law of motion is also known as inertia because of the same transcription.

First law of Motion :

It states that a body continue in motion or at rest unless an external force is applied on the body.