What is electric field example?
Examples of electric fields include the field produced in the dielectric of a parallel-plate capacitor (which creates an electrostatic field) and the electromagnetic wave produced by a radio broadcast monopole antenna (which creates a time-varying field).
What are three examples of electric fields?
Light, X- rays, radio waves, microwaves etc. contains electric field component's in it. There is an external electric field in a current carrying conductor. Electric fields are generated by charges and charge configurations such as capacitors.
What are the daily life examples of electric field?
In daily life everybody is, to a greater or lesser degree, exposed to electromagnetic fields. Examples are the fields produced by kitchen appliances, radio transmitters and mobile phones.
What is the electric field strength at a distance of 10cm from a charge of 2 ΜC?
20 N/C What is the electric field strength at a distance of 10 cm from a charge of 2 μC? So a one-coulomb charge placed there would feel a force of 180,000 newtons. A point charge Q is far from all other charges. At a distance of 2 m from Q, the electric field is 20 N/C.
What are electric field lines Class 12?
An electric field line is an imaginary line or curve drawn from a point of an electric field such that tangent to it (at any point) gives the direction of the electric field at that point.
What is electric field Class 12?
Electric field is a force produced by a charge near its surroundings. This force is exerted on other charges when brought in the vicinity of this field. … Electric field due to a charge at a point is the force that a unit positive charge would experience if placed at that point.
What is electric field kids?
Kids Encyclopedia Facts. An electric field is a vector field that shows the direction that a positively charged particle will move when placed in the field. More precisely, if a particle has an electric charge and is in an electric field , the electric force the charge will feel is. .