This question is ill-formed. You do not specify which particle you mean, nor what you mean by negative x-direction.
Note that coordinate systems in physics are relative; they have no affect on physics, and can thus be chosen in any convient way. I could define your negative x-direction to be the positive x-direction if I wished to do so.
The particle may not be moving towards the negative x-direction due to the presence of forces acting on it in the opposite direction, or because the initial velocity is in the positive x-direction. It could also be confined to move in a different direction due to external constraints or boundaries.
The Lagrangian for a particle moving on a sphere is the kinetic energy minus the potential energy of the particle. It takes into account the particle's position and velocity on the sphere.
The decrease in magnitude velocity refers to the reduction in the speed of an object or particle. It indicates the change in the object's velocity moving towards a slower speed.
If the velocity of a moving particle is reduced to half, the wavelength associated with it will remain the same. The wavelength of a particle is determined by its momentum, not its velocity.
When a particle is not moving, it still has potential energy due to its position in a force field. This potential energy can be gravitational, elastic, or related to other forces acting on the particle.
The particle may not be moving towards the negative x-direction due to the presence of forces acting on it in the opposite direction, or because the initial velocity is in the positive x-direction. It could also be confined to move in a different direction due to external constraints or boundaries.
yes, if the speed is negative, that is, moving backward
The electron moves in a cloud around the nucleus of the particle. Most atoms have several electrons occupying different energy levels and moving in differently shaped orbitals. The electron has a negative charge.
its called a beta particle, but its an electron
Yes. It can be negative. With regards to 1 dimensional motion, if it is negative it indicates that the object at that particular instant in time is moving towards smaller values of x.
The Lagrangian for a particle moving on a sphere is the kinetic energy minus the potential energy of the particle. It takes into account the particle's position and velocity on the sphere.
The amoeba moves its psuedopodia (false feet) around the food particle. thus a food vacuole is formed.then the amoeba secretes digestive enzymes into the food vacuole and the food particle is digested and assimilated.the waste particle is thrown out by moving the particle towards the surface of the body and it is excreted. :)
The decrease in magnitude velocity refers to the reduction in the speed of an object or particle. It indicates the change in the object's velocity moving towards a slower speed.
If the velocity of a moving particle is reduced to half, the wavelength associated with it will remain the same. The wavelength of a particle is determined by its momentum, not its velocity.
When a particle is not moving, it still has potential energy due to its position in a force field. This potential energy can be gravitational, elastic, or related to other forces acting on the particle.
Electricity can flow due to the movement of ANY charged particle. A current in metals is due to the movement of electrons, and this is the most common case for a current. However, a current can also be carried by holes, by positive or negative ions, etc.
The air particle with the greater force moves the other air particle in the general direction it was moving