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There is none. There is a relationship between voltage and current and turns ratios in a transformer. But this rule remains - power in = power out. You don't get anything for free.

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What is difference between electrical angle and mechanical angle?

Electrical angle is half of mechanical angle in unipolar electrical machines. In multipolar electrical machines, the relationship between the mechanical angle and electrical angle is Electrical angle = (P/2) x Mechanical angle where: P = Number of poles.


What is the relationship between the number of states and the number of flip flops?

There probably is no relation.


How many kinds of electric charge are there?

There are two. Positive + and Negative - Positive is carried by the proton and negative is carried by the electron. What is usually talked about when people talk about charge is electrical potential. At zero potential there are equal number of electrons and protons. But in the real world that seldom happens so electrical potential is correct the potential difference between the state of two objects. In other words which one has the most or least electrons compared to its number of protons. Since this is hard to count we are lucky that the excess one of the other creates an electrical field and we can measure the strength of the field as a measure of the charge. The most common device to do this is a voltmeter which measures the electrical potential difference between to conductors such as the ends of a battery. There are other devices to measure the magnitude of static electrical fields.


How can you express ohms law in mathematical?

Voltage = Current * Resistance ANSWER: 1000V = 1000 I = 1000 Ohms does not compute It is a relationship that states if there is 1 ohm and 1 volt there will be =1 amperes flowing. The number can change but the relation ship will not


Which field of engineering is largest in terms in terms of the number of people employed in that field?

electrical engineering and computer engineering

Related Questions

Can you come up with a mathematical relationship between the number of sides and the sum of the interior angles?

n=number of sides s=sum of interior angles s=180(n-2)


What is the relationship between the number of sides and number of vertices in a shape?

relationship between the number of sides of afigure and the number of vertices


What does the n stand for in a equation?

The "n" in an equation is typically used as a variable representing a number that can vary or be any whole number. It is commonly used in mathematical equations to show a relationship between different variables.


What is the relationship between voltage and frequency in an electrical circuit?

In an electrical circuit, the relationship between voltage and frequency is that they are independent of each other. Voltage refers to the electrical potential difference between two points in a circuit, measured in volts. Frequency, on the other hand, refers to the number of cycles per second of an alternating current, measured in hertz. While voltage can affect the power of an electrical circuit, frequency determines the speed at which the current alternates direction.


What is the relationship between the number of protons and the number of electrons in an atom?

For a neutral atom, the relationship between the number of protons and the number of neutrons is the same.


Is there a direct correlation between increase in coil wraps and electrical resistance of a guitar pickup?

There is a direct relationship between the length of wire (thus the number of times the wire is wrapped) and the electrical resistance of the guitar pickup, measured at the two output terminals.


What is difference between electrical angle and mechanical angle?

Electrical angle is half of mechanical angle in unipolar electrical machines. In multipolar electrical machines, the relationship between the mechanical angle and electrical angle is Electrical angle = (P/2) x Mechanical angle where: P = Number of poles.


Why do you square a number in a mathematical formula?

A formula is something which shows a relationship between two or more things. A formula will contain variables and may also contain constants too and it tells us the relationship between them. The answer to the question is that you square a number if, and only if, the relationship between the variables (or constants) requires the number to be squared. For example in the famous formula e = mc2 , here we must square the constant, the speed of light in a vacuum (c), in order to calculate energy (e). It has to be squared because that constitutes the relationship between the values and there is no option to ignore that.


What is the number between 3.6 and 4.0?

The mathematical median (the number halfway in between two numbers) of 3.6 and 4.0 is 3.8.


What is the difference between equations and proportions?

A proportion is generally multiplicative relationship between two measures of a quantity. An equation is a mathematical statement that relates two quantities. The quantities may contain a number of expressions, with each expression comprising a number of numerical constants, variables and functions.


What is the relationship between volume and number of particles?

Directly Proportionate Relationship


What is the relationship between the number of 2's and numbers of minutes?

No relationship.