he do not do any motion
It will stay in motion at a constant velocity ( constant speed and direction)
The cart will have a non-zero net force and thus the cart will be accelerated, meaning it's velocity will change over time ( f = ma). To find the net force, you would need to vectorially add each individual force.
first of all, objects remain like that unless acted upon by an unbalanced force and it's Newton's first law of motion
A body in uniform motion has no net force acting on it. That means that either there are no forces at all, or else that all the forces acting on it add up to zero.
This kind of force acting on a object cause a change in the objects motion
So that all of the motion you observe is the result of the force you applied, and none of it is the result of gravity.
The cart will have a non-zero net force and thus the cart will be accelerated, meaning it's velocity will change over time ( f = ma). To find the net force, you would need to vectorially add each individual force.
Circular motion doesn't produce force. 'Centripetal force' is necessary in order to produce circular motion. Also, so-called 'centrifugal force' isn't a force at all.
first of all, objects remain like that unless acted upon by an unbalanced force and it's Newton's first law of motion
Movement or displacementForce and motion is described as everyday things that are happening all the time. More then how many you're thinking of. Did you know that you use force and motion to?by Lizzy Suaalii
The first law states that any object in motion will remain in motion unless acted upon by another force. For example, a spaceship in outer space will not speed up or slow down if it there is no net force acting on it. Another example is riding your bike. Once you are traveling at some speed on your bike you will not slow down unless acted upon by another force. We know of course that we do slow down when we do not apply force to the pedals. This is because the force of air resistance and friction acting on the system. The second law states that force is equivalent to the mass of an object times acceleration. Force can be thought of as on objects resistance to move. When we push a shopping cart, we apply a force that causes an acceleration of the cart. Acceleration is simply a change in velocity and the cart experiences an acceleration because it goes from a zero velocity to some on-zero velocity. These two are not the same because the first states that if the sum of all forces acting on an object is zero, then there is no acceleration (change in velocity), while the second gives an expression as to how we define these forces.
A body in uniform motion has no net force acting on it. That means that either there are no forces at all, or else that all the forces acting on it add up to zero.
friction resistance opposition impedance These all have a slightly different connotation and depend on the type of force under consideration.
friction
The motion of an object will change when it is acted on by some force. This force will speed it up, slow it down, change its direction of motion or perhaps cause it to spin. All thses changes of motion are response to the force acting on the object. This is Newton's first law: An object in motion will continue in motion (and in the same direction) unless acted on by some force. Some might call this the law of inertia.
This kind of force acting on a object cause a change in the objects motion
Its just like in real stores. Add to cart means you want to buy this item with some other items all at one time. At the end when u added all your items that you wanted to the cart you go to the cart and click buy all.
The answer to your question is Work. The definition of work is: "When a force acts against resistance to produce motion in a body, the force is said to do work." - The CRC Handbook of Chemistry and Physics... Which means the exertion of a force on an object that produces motion in the direction of the force.