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The sum of all the voltages in a loop must be equal to zero
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∙ 12y ago
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Define law of definite proportion?
Law of Conservation of Mass is a relation stating that in a chemical reaction, the mass of the products equals the massof the reacants.
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basically, it means that any perosn who doesn't use power they have responsibly....they lose it.
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Because there is never a one law that will cover a similar case all the time. There are always different circumstances in cases, which make it hard to define a law precisely.
Define principal in the 1st degree According to common law?
One who actually commits a crime, either by his own hand, or by an inanimate agency, or by an innocent human agent.
Can you define what scientific law and give an example?
idk....scientific law is about...(somebody answer dese question)Scientific Law is a summary of many experimental results and observations; A law tells how things work.
What is kirchoff voltage law and kirchoff current law?
kirchoffs voltage law : the algebric sum of all voltage drop is equal to algebric sum of voltage risekirchoffs current law : algebric sum of all current entering at a node is equal to algebric sum of current leavingCommentIt's Kirchhoff, not 'Kirchoff'!
What is the application of kirchoffs voltage law?
Kirchoff's Voltage Law: The sum of the voltage drops across all elements in a series circuit add up to zero. If you know the voltage drops across all but one element, and you know the voltage rise across the source, then you can easily calculate the remaining drop.
State Kirchoffs voltage and current law?
Kirchoffs Current Law : [KCL]This law is also called Kirchhoff's point rule, Kirchhoff's junction rule (or nodal rule), and Kirchhoff's first rule. The principle of conservation of electric charge implies that: : At any point in an electrical circuit that does not represent a capacitor plate, the sum of currents flowing towards that point is equal to the sum of currents flowing away from that point. Kirchoffs Voltage Law : [KVL]This law is also called Kirchhoff's second law, Kirchhoff's loop (or mesh) rule, and Kirchhoff's second rule. : The directed sum of the electrical potential differences around any closed circuit must be zero.Kirchoffs Laws are widely used in the Electrical and Electronic engineering fields.Hope this helps =)
If the current is 10 amperes in the main wire and 4 amperes in one of the branches how much current is in the other branch?
Six, Voltage is the same in a parallel circuit but current divides to total the sum of each branch. See Kirchoffs current law.
Can kirchoff's voltage law be used to determine voltage drop?
Yes. Kirchoff's Voltage Law states that the signed sum of the voltage drops going around a series circuit is zero. Thus, if you know all but one, you can figure it out. You simply add what you know up, and what is left is the last drop. Don't forget to be consistent in your use of signs. If, for instance, you show a voltage or current source as a voltage rise, then it must be considered to be a negative voltage drop. Or vice versa, as the case may be.
Can you say kirchoffs law as change in voltage is equal to change in energy?
Not really, though maybe you could see it that way. That's more the definition of voltage, or rather it's that the change in the electrical potential energy of an object is the change in the voltage at its location times its charge. Given this definition, Kirchoff's second rule (which I assume is the one you're thinking of, which states that the total voltage changes around a circuit add to zero) follows from the conservation of energy, or just the fact that any location has a single voltage. Originally though I think Kirchoff's laws were just experimental observations and pre-dated a detailed understanding of what voltage and current were.
Define electrical conductivity?
Conductivity is the inverse of resistance. Since Ohm's Law states that current is voltage divided by resistance, it also states that current is voltages times conductivity.
How do you convert omega into voltage?
Define omega. If you mean the greek letter omega, the symbol for ohms, then voltage (volts) is current (amperes) times resistance (ohms). This is ohm's law. If there is any other intended meaning for omega, then please restate the question.
Can law be define within law?
Yes, law can be defined within law. The law states rules and regulations, thus defining itself. Take a person for example. You can define who they are by what they project and their personality.
What is the relationship of voltage to the resistance in a series circuit?
ohms law use kirchoff's voltage law around the loop
What is the symbol for voltage in ohm's law?
Voltage = Current x Resistance is often written V = I x R. Ohm's Law is: E = IR E is voltage
How much current flows through a 12 ohm flashlight bulb operating at 3.0 volts?
Ohm's Law: Voltage = current x resistance; solving for voltage, current = voltage / resistance.Ohm's Law: Voltage = current x resistance; solving for voltage, current = voltage / resistance.Ohm's Law: Voltage = current x resistance; solving for voltage, current = voltage / resistance.Ohm's Law: Voltage = current x resistance; solving for voltage, current = voltage / resistance.
