As long as the electric field at a location is changing, a field at that location exists.

Q: On which factors does the strength of the electric field depends?

A: Factors on which the electric field depends

Q: What is the electric field due to a point charge of 80 µC at a distance 50 cm away from it?

A: Given data: The point charge is The distance is d=50 cm= 0.5 m.

Q: How does the density of an electric field line relate to its strength?

A:

Q: Electric lines of force and equipotent surface are always A. Curved B. Straight C.…

A: The surface at which electric potential is same everywhere is called equipotential surface.

Q: Which of the following is characteristic of the field only and is independent of the charged…

A: Introduction: Electric field:  Electric force per unit charge can be defined as an electric field.…

Q: What refers to the amount of electric force that could be created if the electric current were to…

A: Introduction: Electric current is the flow of electrons (negatively charged particles) through a…

Q: Where is the electric field around Earth the strongest?

A:

Q: Are the direction and magnitude of the Coulomb force unique at a given point in space? What about…

A: Answer:   To determine the direction and magnitude of the Coulomb force unique at a given point in…

Q: It is NOT possible for an electric field to be created in the absence of electric charge. True False

A:

Q: If a neutral object is polarized, how are the positive and negative charges organized?

A: Explanation: Polarization is the separation of positive and negative charges in a neutral object,…

Q: find the magnitude and direction of the electric field that can balance the weight of an electron

A:

Q: The electric force is only an attractive force.True or False

A:

Q: 1.0 m -2.5 µC 6.0 μC.

A: Given- Q1 = -2.5 μCQ2 = 6 μCr = 1 m

Q: Are electromotive force and electric field induced in a similar way

A: The emf is the amount of electric potential difference that is provided by the ion separation that…

Q: The magnitude of an electric field varies _____ a distance from a point charge

A: The electric field varies inversely as the square of the distance from the point charge.  .

Q: What is the magnitude of the electric field?

A: Given, Diameter of loop, d=46.0 cm=0.46m Maximum flux, Φ=5.92×105Nm2/C

Q: Is the mass of an amber rod after it is charged with fur greater than, less than, or the same as its…

A: Is the mass of an amber rod after it is charged with fur greater than, less than, or the same as its…

Q: What condition is necessary for sustained flow of electric charge through a conducting medium?

A: For a sustained flow of electric charge though a conductor, a steady potential difference or voltage…

Q: What happens to the electric force between two charged objects if the distance doubled and the…

A: Given Distance between charges is doubled And Magnitude of one charge is also double We have to find…

Q: The net electric field is zero nearest which point?

A:

Q: Electric field is weaker where the lines are closer together and stronger where lines are further…

A: Answer:-  False Electric field is weaker where the lines are closer together and stronger where…

Q: The earth has a vertical electric field at the surface, pointing down, that averages 118 N/C . This…

A: The charge distribution over the surface of earth is considered as uniform and symmetric. The charge…

Q: the magnitude of the electric field

A:

Q: What is an example of electric force?

A: Example of electric force:

Q: Complete the following statement: The magnitude of the electric field at a point in space does not…

A: Given At a point magnitude of electric field is given We have to choose the correct option from…

Q: An electron will feel a force in the same direction as the electric field. True or False

A: Electric field lines are always tends towards negative charge. Electron has negative charge, which…

Q: How would you experimentally distinguish an electric field from a gravitational field?

A: The electric field (E) of a charge (Q) at a distance (r) from the charge may be given by using…

Q: Does polarity of charge affect the magnitude of electric field?

A: Given. The magnitude of electric field due to a charge at a distance r is given by the formula. E =…

Q: :What is the magnitude and direction of the electric field

A: Given: Charge, q=-5.6×10-6C Position, r=0.25m

Q: If the distance between two spherical charged objects increases by a factor of two, then the…

A: Given data The final distance between two spherical charged objects is increased by a factor of r'…

Q: What similarities does electric field have with gravitational fields? What are the most significant…

A:

Q: When charges mutually repel and distribute themselves on the surface of conductors, what becomes of…

A:

Q: What causes the electric field around the earth?

A: The planet earth is divided into layers that are solid mantle, liquid outer core, and solid inner…

Q: When the field lines are close together and far apart, what are the sizes of their electric field

A: According to the properties of the electric field lines, the crowded the field lines the stronger is…

Q: In which way is the electric force similar to the gravitational force?

A: According to Coulomb’s law, Here, k, q1, q2 and d represent the Coulomb’s constant, the charges on…

Q: Which of the following is a true statement about the electric force and the force of gravity?

A: Gravitational constant G=6.67×10-11 N m2kg-1  Electrical constant k=9×109 Nm2C-1 Electrical constant…

Q: The electric field lines point in the direction of

A: The electric field lines point in the direction of decreasing potential From the relationship…

Q: The conventional direction of electric field is ________ Positive to negative Negative to positive…

A: Electric field is produced from positive charge, if we consider the flux lines then we can see that…

Q: What is the difference between electric field and electric force?

A:

Q: How does an electric field effect two objects within it that have the same charge and are close…

A: Explain:- How does an electric Field effect two objects within it that have the same  charge and…

Q: The relative magnitude of the electric field at any location in space can be determined by: the…

A: The relative magnitude of the electric field at any location in space can be determined by

Q: what is the significace of electric field lines being close together in some areas and far apart in…

A: Electric field lines are imaginary curves which shows us the direction of electric field.