Newton's laws of motion are made when thinking that the objects are in a vacuum.
Living on Earth, we have an atmosphere (air).
So the atmosphere will interrupt all the objects tested.
For example, when throwing a ball in space, the ball will continue on forever, because there is nothing to disturb it. Until off course something does disturb it, like a meteor or a black hole.
But throwing a ball here on Earth, it will only fly for a bit. There is the air that will cause friction and make it slow down (even though it is very small) and most important of all, gravity.
newton said that if no external force act upon any moving object than it will move through out.. but in actual world .. there are lot of external forces.. and those are frictional forces.. so newton first law holds..
An object will remain at rest or in uniform motion in a straight line unless acted upon by an external force.
Newtons laws of motion
Newtons 1st law states that every body continues to be in its own state of rest or of uniform motion along a straight path unless it is compelled by any external force to change its state. If a force is exerted on a body the body will move but without force it will not move.
Newton's first law of motion is also known as law of inertia.
Newtons Laws of motion
I. Every object in a state of uniform motion tends to remain in that state of motion unless an external force is applied to it.
An object will remain at rest or in uniform motion in a straight line unless acted upon by an external force.
every body continues in the state of rest or of uniform motion unless an external force acts on it
Newton's Laws of Motion: 1. A body at rest tends to remain at rest. 2. A body in motion tends to remain in motion with a uniform velocity unless acted on by some outside force. 3. For ever action, there is an equal but opposite reaction.
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What is the meaning of uniform accelarated motion?
yes the motion of earth around the sun is uniform
uniform and non uniform motion uniform motion [ equal distance in equal intervals of time is known as uniform motion] non uniform motion [equal distance at unequal intervals of time is known as non uniform motion]
Newton's first law states that an object will remain at rest or in uniform motion unless acted upon by an external force. This means that an object will not change its state of motion unless a force is applied to it.
No, direction does not affect uniform motion. Uniform motion is characterized by constant speed and direction, so as long as the speed remains constant, changing direction will not impact the uniform motion.
linear is which is on a straight path and circular motion is which has a curved path. *In a uniform linear motion,the velocity is constant and the acceleration is zero.So,uniform linear motion is an unaccelerated motion. *In uniform circular motion the velocity can be variable although the speed is uniform.So,it is an accelerated motion.
Yes