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How does an electron move in an electric field and what factors influence its motion?
An electron moves in an electric field by experiencing a force that causes it to accelerate in the direction of the field. Factors that influence its motion include the strength of the electric field, the charge of the electron, and any other forces acting on the electron.
What will be the effect on the motion of electron if it travels along the dirction of electric field?
If an electron moves in the direction of an electric field, it will experience an acceleration in the same direction as the field. This will cause the electron's motion to speed up. If the electron is already moving with a velocity in the direction of the electric field, it will continue to move with a constant velocity.
What two thing surround every moving electron?
An electric field and a magnetic field surround every moving electron due to its charge and motion. These fields interact with the electron's movement, influencing its behavior and trajectory.
how does an electron move through a conductor?
An electron moves through a conductor when an electric field is applied, which exerts a force on the electron causing it to drift in the direction of the field. This motion leads to the flow of electrical current. The presence of lattice vibrations in the conductor also affects the electron's movement by scattering it, leading to resistance.
What did Robert millikans experiment measure and caclate?
Robert Millikan's oil drop experiment measured the charge of an electron and calculated its value to be approximately -1.6 x 10^-19 coulombs. By observing the motion of charged oil droplets in an electric field, he was able to determine the fundamental unit of electric charge.
How does an electron move in an electric field and what factors influence its motion?
An electron moves in an electric field by experiencing a force that causes it to accelerate in the direction of the field. Factors that influence its motion include the strength of the electric field, the charge of the electron, and any other forces acting on the electron.
Why electric current cannot exist if an electric circuit is broken?
Current flow is fully based on motion of electrons since there is no possibilities to motion electron in open circuit there no current flow.
What will be the effect on the motion of electron if it travels along the dirction of electric field?
If an electron moves in the direction of an electric field, it will experience an acceleration in the same direction as the field. This will cause the electron's motion to speed up. If the electron is already moving with a velocity in the direction of the electric field, it will continue to move with a constant velocity.
What two thing surround every moving electron?
An electric field and a magnetic field surround every moving electron due to its charge and motion. These fields interact with the electron's movement, influencing its behavior and trajectory.
What experimental method was used to measure the charge of an electron?
The experimental method used to measure the charge of an electron is called the Millikan oil drop experiment. In this experiment, tiny oil droplets were suspended in an electric field and their motion was observed to determine the charge of the electron.
Is there any force acting on an electron?
The answer simply depends on the environment that the electron is in. If the electron is in orbit around the nucleus of an atom then there will be a strong electromagnetic force acting on the electron towards the nucleus.
how does an electron move through a conductor?
An electron moves through a conductor when an electric field is applied, which exerts a force on the electron causing it to drift in the direction of the field. This motion leads to the flow of electrical current. The presence of lattice vibrations in the conductor also affects the electron's movement by scattering it, leading to resistance.
What changes electric energy into motion?
Electric energy is converted into motion through an electric motor. The electric motor uses electromagnetism to create a magnetic field that interacts with electrical currents, producing a rotational motion. This motion can then be used to power various devices and machinery.
Distinguish an electric from a magnetic field?
An electric field can created by a presence of a charge particle such as electron or proton. While a magnetic fieldis created due the relative motion of a charge particle with repeat to a stationary observer, motion of the charge particle.
Which force field can accelerate an electron but never change its speed?
I would say a magnetic field. When an electron enters a magnetic field that is oriented perpendicular to its path of travel it causes the electron to loop in a circle. While the speed stays the same the velocity is constantly changing due to the circular motion. Hence same speed but undergoing an acceleration.
Are subatomic particles constantly in motion?
Yes molecules vibrate at their own place. However this motion is very tiny. At absolute zero temperature, a pure crystal will have zero motion of molecules. Movement of any particles and temperature is directly related.
Is an electric circuit an electric charge in motion?
yes
