Which best describes the electric field?

Answer: The correct option is “Its rays point away from the charge”. Explanation: Electric field is the surrounding of the charge in which the electric force can be experienced.

Which best describes the electric field created by a positive charge Brainly?

For a positive charge, the direction of electric field points away from it and for a negative charge, the direction of electric field points towards it. Hence, the correct option is (c).

Which statement best describes the electric fields in the image?

Which statement best describes the electric fields in the image? The charges are neutral. Both charges are negative, so the field lines are alike. The field lines move toward a positive charge and away from a negative charge.

What best describes the electric field around a positive charge?

Which best describes the electric field created by a positive charge? It circles clockwise around the charge.

What must exist for electric charges to flow?

To produce an electric current, three things are needed: a supply of electric charges (electrons) which are free to flow, some form of push to move the charges through the circuit and a pathway to carry the charges. The pathway to carry the charges is usually a copper wire.

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What influences the strength of an electric field?

The electric field strength is dependent upon the quantity of charge on the source charge (Q) and the distance of separation (d) from the source charge.

What do you mean by electric field lines?

An electric field line is an imaginary line or curve drawn through a region of empty space so that its tangent at any point is in the direction of the electric field vector at that point. The relative closeness of the lines at some place gives an idea about the intensity of electric field at that point.

Which statement is true for electric field lines?

C. Electric field lines do not form any closed loops. The statement is true because the electric field lines start from positive charge and end on negative charge. Since the starting and ending point of the electric field lines is different, a loop can never be closed.

How do you know if an electric field is positive or negative?

If the charge is positive, field lines point radially away from it; if the charge is negative, field lines point radially towards it. Electric field of positive point charge: The electric field of a positively charged particle points radially away from the charge.

Why are electric fields important?

Electric fields (e-fields) are an important tool in understanding how electricity begins and continues to flow. Electric fields describe the pulling or pushing force in a space between charges. … The electric fields of single charges. A negative charge has an inward electric field because it attracts positive charges.

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How is electric field created?

The electric force acts over the distance separating the two objects. … The space surrounding a charged object is affected by the presence of the charge; an electric field is established in that space. A charged object creates an electric field – an alteration of the space or field in the region that surrounds it.

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