Is the Lorentz force due to the interaction of a
Electromagnetism - Why Moving Charge And A Current Carrying Wire Creates Magnetic Fields - Physics Stack Exchange. The current carrying wire doesn't apply any magnetic force on nearby charge $q$ ( positive stationary charge) because it has 0 velocity in lab frame. Students who viewed this also studied.
If you go by veritasium, this point is unanswered. Let's denote this magnetic force in moving frame by Electromagnetism which way will a current carrying wire create a magnetic field. Einstein theory of special relativity brings the concept of length contraction. Hi saurav, if you know basic electrostatics and basic special relativity, then you can understand why magnetic forces are necessary in order for the laws of physics to be consistent. Class 6th to class 10th and intermediate subjects packs are available. (1) a component that is proportional to the charge alone and independent of velocity together with (2) a component that is proportional to the charge and at right angles to the velocity. There is no exact reason as to why a current in a straight wire creates a circular magnetic field. It is the property of a moving charge. The charge moving slower/same speed/faster than the current carrying electrons just increases the force, it doesn't lead to change in the direction of force.
Electromagnetism which way will a current carrying. Moving the charge in one direction leads to attraction but moving it in the opposite direction causes repulsion, and not moving leads to no force. The definition of magnetic field of an isolated moving charge allows us to understand how the magnetic field is determined for other moving charge distributions, that is current or collection of currents. In classical physics a stationary charge produces an electric field with straight lines of electric flux, where as a moving electric charge has curved lines of electric flux because changes in the electric field propagate through space limited by the speed of light the further from the electron in space, the more the electric field lags behind the current position of the electron. When a charged particle is stationary in a magnetic field, it experiences no magnetic force that might accelerate it. Electric current is generated by a changing magnetic field, which causes current to flow in the conductor. Then it follows from these two postulates alone that the electromagnetic force must precisely decompose into two components: If you go by veritasium, this point is unanswered. Einstein theory of special relativity brings the concept of length contraction. You can make the magnetic field from the electromagnet even stronger by placing a piece of iron inside the coils of wire. Students who viewed this also studied.
