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What is the relationship between the direction of an electric field and the direction of the force that the field would exert?
The direction of an electric field is the direction of the force that the field would exert on a proton.. ___ The relationship of the direction of an electric field and the direction of force that the field would exert are the same. Let's look. Consider the humble electron, the carrier of the negative electrostatic force. The electric field around the electron can be said to "stand out around the electron" equally and in all directions. We need to form a mental picture, so let's try to do that. Think of the electron as a little ball floating in space. Now picture it with long, thin "needles" sticking out of it in all directions. Each needle is a line of electric force, and its direction is "out" or "away" from the center of the ball that is the electron. Got that picture? The negative electric force about any elementary charged particle is just like the picture we have of the electron and its electric field. The force acts "out" like that. In the case of a positively charged particle, the same model applies, except that positive and negative forces attract while two negative or two positive forces repel each other, just as is set down in the law of electrostatics. Simple and easy. Note that electric and magnetic fields have a little different way of interacting, and this question doesn't cover that.
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What are similarities and differences between the magnetic and electric charge interaction?
Both magnetic and electric charges interact with each other through attraction or repulsion. However, electric charges are typically carried by protons and electrons, while magnetic charges (or poles) are found in magnetic materials like magnets. Additionally, while electric charges produce electric fields that exert forces on other charges, magnetic charges produce magnetic fields that affect moving charges.
How are magnet fields and electric fields alike?
Both act only on charged particles (ions, protons, or electrons). ?However, an electric field (which generates an ELECTRIC FORCE) acts on a particle in the same direction as the field, given by the equation:F(vector) = q*E(vector)The resulting force vector is in the same direction as the field vector (for positive charges).A magnetic field generates a force ONLY on a MOVING charge, and ONLY if the charge is moving non-parallel to the magnetic field:F(vector) = q*v(vector) x B(vector)Because of the cross-product, the magnetic force is a direction perpendicular to the velocity and magnetic field vectors (use the right hand rule to figure out the direction of magnetic force). ?The particle will still have momentum from its initial velocity, so an applied magnetic field will (pretty much) always make the particle move in a curved path.
What is a properties and interactions of magnets?
Magnets have two poles, North and South, which exert attractive or repulsive forces on each other. They create magnetic fields around them, which can attract or repel other magnets or magnetic materials. Magnets can also interact with electric currents, producing electromagnetism.
What causes procession of the Earth?
The procession of the Earth is primarily caused by the gravitational interactions between the Earth, Sun, and Moon. These gravitational forces exert a torque on the Earth, leading to a slow change in the orientation of its rotational axis over time.
What does symbol B mean in physics?
In physics, symbol B is often used to represent magnetic field. Magnetic fields are vector quantities that exert a force on moving electric charges and magnetic materials. This symbol is commonly used in equations involving electromagnetic phenomena.
What effect does electric field have on a proton?
An electric field will exert a force on a proton due to its positive charge. The proton will experience a force in the direction of the electric field if the field is uniform, causing it to accelerate in that direction.
What electric field parallel or anti parallel to the electric dipole?
An electric field parallel to an electric dipole will exert a torque on the dipole, causing it to align with the field. An electric field anti-parallel to an electric dipole will also exert a torque on the dipole, causing it to rotate and align with the field in the opposite direction.
Is a magnetic field surrounded by moving electric charges?
Yes, a magnetic field is generated by moving electric charges. When charged particles such as electrons are in motion, they create a magnetic field that can exert forces on other charged particles. This relationship is described by the magnetic field's direction being perpendicular to both the direction of motion of the charged particles and the electric field.
What is the difference between the magnetic and electric field?
The main difference between magnetic and electric fields is that electric fields are created by electric charges, while magnetic fields are created by moving electric charges. Electric fields exert forces on other electric charges, while magnetic fields exert forces on moving electric charges.
What is true about electric currents and magnets?
Sort of... In permanent magnets, magnetism is due to the movement of electrons around their atoms. Each atom is a small magnet, and there are more atoms aligned in one direction than in the other. If you consider the electron orbiting around the atom, or "spinning around its axis" as a "current", then yes.
How does an electric field exert a force on a stationary charged object?
An electric field exerts a force on a stationary charged object by interacting with the charge of the object. The electric field creates a force that pushes or pulls the charged object in the direction of the field, depending on the polarity of the charges involved. This force is a result of the interaction between the electric field and the charge of the object, causing the object to experience a push or pull in the direction of the field.
Space in which charges exert a force on each other?
Electrostatic field is the space in which charges exert a force on each other. This field arises due to the presence of electric charges and is responsible for the interactions between charged particles. It is characterized by the magnitude and direction of the force experienced by charges within the field.
Does a pulley change the direction over which you exert your force?
No it does notIt may change direction but obviosly it cannot exert you force
What is difference between current and electricfield?
Electric current is the flow of electric charge through a material, while an electric field is a region of space around a charged object where the charged object can exert a force on another charged object without direct contact. In other words, current refers to the flow of charges, while electric field refers to the force that influences the movement of charges.
What is the difference between electric and magnetic fields?
Electric fields are created by electric charges and exert forces on other charges, while magnetic fields are created by moving electric charges and exert forces on other moving charges. In summary, electric fields are produced by stationary charges, while magnetic fields are produced by moving charges.
What force do charged particles exert?
Charged particles exert an electric force on other charged particles in their vicinity. This force can either be attractive (between particles of opposite charge) or repulsive (between particles of the same charge).
Is a strong electric field directed toward a charge?
A strong electric field directed toward a charge will exert a force on the charge, causing it to experience an acceleration in the direction of the field if it is positive, or in the opposite direction if it is negative. The force experienced by the charge will depend on the magnitude of the field and the charge itself.
