0
A charge q is moving with a velocity v in free space write an expression for magnetic field produce at any point by this charge?
Wiki User
∙ 14y ago
The magnetic field produced by this charge is B=( qz/r^2)v/c.
Wiki User
∙ 14y ago
Add your answer:
Earn +20 pts
Every moving charge can produce a field?
magnetic field
A charged particle moving with a constant velocity enters a magnetic field?
when a charged particle is moving with some velocity it produces some magnetic field. If we place that charged particle in presence of external magnetic field it gets affected by that external field.
Which of the two charged particles of the same mass but different velocity will be deflected the most in magnetic field and why?
If they both have the same charge the one with the higher speed will be deflected more (google lorentz force).
What is the purpose of the coil in a speaker?
The coil produces a magnetic field. When power is applied to the wire in the coil, the result is a magnetic charge. This magnetic charge is part of how the speaker produces sound.
What is unit of magnetic charge?
Rate of change of electric charge produces magnetic charge. Unit of electric charge is coulomb C, unit of magnetic charge would be Ampere-meter.
What are two fields surround a moving electric charge?
A moving electric charge will produce a magnetic field.A moving electric charge will produce a magnetic field.A moving electric charge will produce a magnetic field.A moving electric charge will produce a magnetic field.
How much force does one magnet produce?
Force of Magnet= qvbsin(x) let q= charge v=velocity b=magnetic field
If a stationary electron sat inside a stationary magnetic field would the magnetic field cause the electron to move?
Stationary charge don't produce a magnetic field. because it has no velocity in it, without flow of electron we can't find electricity and for that we have no magnetic field for a stationary charge. It produce only electric field.
Every moving charge can produce a field?
magnetic field
Why velocity of current equal to velocity of light?
Because charge particles produces magnetic field which causes electromagnetic force that's why moving charges move with the velocity equal to the velocity of light.
What does moving electricale charge produce?
It produces a magnetic field.
Why a stationary charge do not feel any force in magnetic field?
we know that force on a charge in magnetic field F=qvbsinx q-charge v-velocity b-strenth 0f magnetic field x-angle between the motion of chage and the magnetic field as the charge is stationary so v=0 so,F=0 so charge donot fill any force on it.
During electromagnetic blank a changing magnetic field can produce an electric charge?
RADIATION
What electric charge crates a magnetic field?
Moving charges produce magnetic fields.Answer 2In other words, when the charge moves along a conductor it creates an electric current. The current induces a magnetic field around the conductor.
A charged particle moving with a constant velocity enters a magnetic field?
when a charged particle is moving with some velocity it produces some magnetic field. If we place that charged particle in presence of external magnetic field it gets affected by that external field.
energy produced by vibrations of electrically charged particles?
The vibration of electrically charged particles produces a type of energy known as electromagnetic radiation.
Does a magnetic field exert any pressure on a charge moving perpendicular to its direction?
Only moving charges experience force in a magnetic field. i.e.,on moving ,a charge q,with velocity v ,experiences a force in the presence of electric field(E) and magnetic field (B). It can be represented as F= q(v x B)~(Ftotal=Felectricfield + Fmagneticfield ) Force acts perpendicular to both magnetic field and velocity of the electron. Its direction is given by right hand thumb rule or screw rule. The magnetic force is zero if charge is not moving, since lvl=0.
