what isthe easy defination of newton 1st law?

Answer 1

if a body is at rest or in motion it will remain at or in motion until or unless an external force is applied.

Answer 2

The easy definition of Newtons first law of motion is - " There cannot be any change in the state of rest or that of motion of a body unless some external force acts upon it".

Answer 3

Newton's First regulation remains ultimate suited. The potential of the battery is switched over into kinetic potential, which in elementary terms retains the motor vehicle in action by way of fact it cancels out the friction between the motor vehicle and the floor (friction being the reason the motor vehicle strikes in any respect), besides by way of fact the resistance of the air molecules. while the battery runs out, the motor vehicle in elementary terms stops by way of fact those retarding forces make it provide up. The tension of fiction and that of air resistance are exterior forces that act on the motor vehicle, and subsequently the motor vehicle does not proceed in its state of action. Newton's First regulation Works right here. If the Universe were completely empty, different than for, say, a ball, and this ball magically obtained a velocity v, it could proceed shifting in a right now line with an identical velocity perpetually (assuming the Universe is infinitely vast). In an empty universe, there could be no exterior forces appearing on the ball. Conversely, if the ball were at relax, it could proceed to stay at relax perpetually. although, Newton's First regulation envisions 2 desirable situations that interior the actual international can under no circumstances come genuine -- viz. the state of being at relax perpetually, and the state of being in uniform action perpetually. interior the actual international, there could unavoidably be exterior forces appearing on an merchandise -- even in outer area, the place the forces are the resistance offered via stray debris, and the gravitational allure of the ever present heavenly bodies. So yeah, sorry, yet Newton's nevertheless precise.

Answer 4

Newton's 1st Law states that if a body is at rest it will be in the state of rest untill & unless u apply an external force & if the body is in motion it will remain in motion untill & unless u apply some external force to it.
This is called Law Of Inertia.

Answer 5

Physics Review Outline
Inertia: Inertia can be loosely defined as "laziness " A better defination is a ... Newton's 1st Law: An object at rest tends to stay at rest, an object in motion ...homepage.mac.com/bharlan/iblog/C1505415369/.../Media/reviewOutline.pdf

Answer 6

The law states : An object at rest tends to stay at rest and an object in motion tends to stay in motion with the same speed and in the same direction unless acted upon by an unbalanced force.

This is very simple english, implying a body will remain stationary or in a state of motion unless there is any external force acting on it. A good explanation is given in the link below

Answer 7

Newton's firts law states that "An object or body tends be at a state of rest or motion untill acted upon by an external force."

Answer 8

the first law of newton:A body continues to be in a state of rest or of uniform motion along a straight line unless an external force acts on it. The easy concept of first law is -If a body or an object is at rest ,then it has no motion.But if that body continues to move along the straight line constantly(with same speed) and unless a force is not appplied to it,it cant be stopped.
like,on an inclined plane,the speed of a body increases when it rolls down and decreases when climb up.
So here the body is grtting a force when climbing upwards

Answer 9

Newton's First Law (also known as the Law of Inertia) states that an object at rest tends to stay at rest and that an object in uniform motion tends to stay in uniform motion unless acted upon by a net external force.

Easy definition of First law :

An object at rest tends to stay in rest and an object in motion tends to stay in motion in a straight line at constant speed unless acted upon by an outside force.

Answer 10

Newton's first law of motion states that everybody continues in its stateof rest or of uniform motion in a straight line unless compelled by some external impressed agency to change that state.
The first part of the law indiates that left to itself a body,if at rest,has a tendency to remain in that state of rest or if moving ,it always continues to move in straight line with uniform velocity.This tendency of all matrial bodies to maintain their state of rest or of motion is a fundamental property of matter and is called inetia.

Answer 11

law of inertia

An object at rest tends to stay at rest and an object in motion tends to stay in motion with the same speed and in the same direction unless acted upon by an unbalanced force.

An object in motion will remain in motion until acted upon by an outside force.