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What fields gravational magnetic or electric can only exist in one direction?
Gravitational fields are always attractive, meaning they only exist in the direction of pulling objects closer together. Magnetic fields can exist in any direction in space, while electric fields can exist in a specified direction due to the sign of the charge producing it.
What is the direction of force acting on a charge moving along the direction of magnetic field?
The force acting on a charge moving in the direction of a magnetic field is perpendicular to both the direction of the charge's movement and the magnetic field. This force is known as the magnetic Lorentz force and will cause the charge to move in a circular path.
Is the magnetic force perpendicular to the velocity of an electric charge?
Yes, the magnetic force on an electric charge is perpendicular to both the velocity of the charge and the direction of the magnetic field. This is known as the right-hand rule for determining the direction of the magnetic force on a moving charge.
What is the significance of the right hand rule in determining the direction of a positive or negative charge in a magnetic field?
The right hand rule is important in physics for determining the direction of a positive or negative charge moving in a magnetic field. By using your right hand and aligning your fingers with the direction of the magnetic field and your thumb with the direction of the charge's motion, you can determine the direction of the force acting on the charge. This helps in understanding the behavior of charged particles in magnetic fields.
Do antimatter has the same electrical charge and magnetic characteristics?
Antimatter particles have the opposite electrical charge and magnetic characteristics compared to their matter counterparts. For example, the positron has a positive charge while the electron has a negative charge. Similarly, the magnetic properties of antimatter are opposite to those of matter.
What is the mass and electrical charge of alpha particles?
2.00 lbs the charge is alpha-magnetic
Is electrical charge a scalar quantity?
No, electrical charge is a vector quantity because it has both magnitude and direction.
What will be the direction of charge if the gravitational force is equal to electrostatic force?
If the gravitational force is equal to the electrostatic force, the direction of the charge will depend on the relative signs of the charges. If the charges are of opposite sign, the direction will be attractive (towards each other), and if the charges are of the same sign, the direction will be repulsive (away from each other).
What direction do electrical charge flow?
negative to posative
When a charge move in the same direction as the magnetic field lines the magnetic force is?
The magnetic force is F=qV.B = -qvB cos(VB).
What device produces a magnetic field froma moving electrical charge?
magnet
What is a non contact force that is created by the movement of an electrical charge?
A magnetic force is a non-contact force that is created by the movement of an electrical charge. When an electric current flows through a conductor, it generates a magnetic field around it, causing a magnetic force to act on nearby objects.
