0
What else can I help you with?
What is the law of static electricity?
There are many laws stated related to the static electricity. One such is Coulomb's law Statement: The force between two charges is directly proportional to the product of the magnitude of the charges and inversely proportional to the square of the distance between them
What does the Coulomb's law stated?
Coulomb's law states that the force between two charged objects is directly proportional to the product of their charges and inversely proportional to the square of the distance between them. Mathematically, it can be expressed as F = k * (q1 * q2) / r^2, where F is the force, k is Coulomb's constant, q1 and q2 are the charges, and r is the distance between the charges.
Which is true electric current running along a wire can be used to produce magnetic force or moving electrons through a magnetic field can produce an electric current?
They're both true, but I'm not comfortable with the way they're stated. I would have said: -- Electric current through a wire produces magnetic force. -- Moving electrons constitute an electric current, whether or not they're moing througha magnetic field.
What is the importance of electrical force?
An electric field can be represented diagrammatically as a set of lines with arrows on, called electric field-lines, which fill space. Electric field-lines are drawn according to the following rules: The direction of the electric field is everywhere tangent to the field-lines, in the sense of the arrows on the lines. The magnitude of the field is proportional to the number of field-lines per unit area passing through a small surface normal to the lines. Thus, field-lines determine the magnitude, as well as the direction, of the electric field. In particular, the field is strong at points where the field-lines are closely spaced, and weak at points where they are far apart. Electric Field intensity It was stated that the electric field concept arose in an effort to explain action-at-a-distance forces. All charged objects create an electric field which extends outward into the space which surrounds it. The charge alters that space, causing any other charged object that enters the space to be affected by this field. The strength of the electric field is dependent upon how charged the object creating the field is and upon the distance of separation from the charged object. In this section of Lesson 4, we will investigate electric field from a numerical viewpoint - the electric field strength. An electric field can be represented diagrammatically as a set of lines with arrows on, called electric field-lines, which fill space. Electric field-lines are drawn according to the following rules: The direction of the electric field is everywhere tangent to the field-lines, in the sense of the arrows on the lines. The magnitude of the field is proportional to the number of field-lines per unit area passing through a small surface normal to the lines. Thus, field-lines determine the magnitude, as well as the direction, of the electric field. In particular, the field is strong at points where the field-lines are closely spaced, and weak at points where they are far apart. Electric Field intensity It was stated that the electric field concept arose in an effort to explain action-at-a-distance forces. All charged objects create an electric field which extends outward into the space which surrounds it. The charge alters that space, causing any other charged object that enters the space to be affected by this field. The strength of the electric field is dependent upon how charged the object creating the field is and upon the distance of separation from the charged object. In this section of Lesson 4, we will investigate electric field from a numerical viewpoint - the electric field strength.
Which scientist first stated the relationship between buoyant force and weight of a displaced fluid?
Archimedes first stated the relationship between buoyant force and weight of a displaced fluid.
What is stated by the law of electrical charge?
Opposite charges attract, and like charges repel each other. Coulomb's law of electric charges says that there are two kinds of charges, positive and negative, and that like charges repel each other while unlike charges attract.
What is the law of static electricity?
There are many laws stated related to the static electricity. One such is Coulomb's law Statement: The force between two charges is directly proportional to the product of the magnitude of the charges and inversely proportional to the square of the distance between them
Do magnetic poles that are alike attract?
alike magnetic poles do not attract because according to the law of magnetism, it is stated that unlike magnetic poles attract and alike poles repel.
What is the charge for 1000 kWh electric bill?
To answer this question the rate at which your utility company charges you has to be stated. The cost of a kWh will be found on your electrical bill. Multiply that charge by 1000 which represents the 1000 kWh that was read on your house meter.
Who stated that magnet cn be use to produce an electric current?
Michael Faraday
How does distance effect the electric force between two objects?
Electric force can act at a distance, but is stronger when objects are closer. the electric force is larger the closer the two objects are The electric force varies with the distance between the charges. The closer they are, the stronger the force. The farther apart they are, the weaker the force.
Why is my dentist charging more than what is stated in the Explanation of Benefits (EOB)?
Your dentist may be charging more than what is stated in the Explanation of Benefits (EOB) due to various reasons such as additional services provided, out-of-network charges, or billing errors. It is important to discuss this discrepancy with your dentist and insurance provider to understand the charges and resolve any issues.
In Pa is the delivery charge taxable if you are delivering taxable and nontaxable items?
Here's the PA code: http://www.pacode.com/secure/data/061/chapter54/s54.1.html == (a) Effective March 4, 1971, separately stated delivery charges billed by the vendor made in conjunction with a taxable transaction are subject to tax. For example, delivery charges for transit-mixed concrete are subject to tax even if such charges are stated separately from the charge made for the concrete. Similarly, if a vendor effects delivery of a taxable item to a Pennsylvania vendee through the mails, charges by the vendor for the cost of the taxable item and the postage fee are subject to tax, even if these charges are stated separately on the invoice. (b) Delivery charges made in conjunction with nontaxable transactions are not subject to tax. Therefore, delivery charges of items purchased for resale or items excluded from the tax are not subject to tax. (c) Charges for delivery made by someone other than the vendor and billed by someone other than the vendor are not subject to tax.
Does Selena Gomez play the electric bass?
She might be-able to play the Electric Bass, but it is unknown -- she never stated. Selena also is able to play Piano, and many more instruments.
What year was the electric fireplace was invented?
As stated before, my grandmother had an electric fake fireplace in the mid-70s or perhaps before. Original answer in need of revision: Tehnology for electric fireplaces or fake flames was around since 1981. But first electric fireplace was introduced in 1988 by Dimplex.
How do you separate iron from iodine?
you could use a magnet to attract the iron if in a mixture stated, and also you could use water to disolve the Iodine and then filter out the iron
What is the difference between electronic current and conventional current?
Difference between conventional current and electric current? • Electric current can be either negative or positive, but conventional current is always positive.• The conventional current for an electron flow is positive, whereas the electrical current is negative.• For a flow of positive charges, both the electric current and the conventional current are the same.• Since almost every electrical circuit uses an electron flow, it can be safely stated that the conventional current = - electrical current.• In conventional current, the flow of electrons is assumed as a flow of protons on the opposite direction.
