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What is difference between nominal and terminal voltage?
The rated voltage of a motor listed on the nameplate is called the terminal voltage. This indicates the actual voltage on the motors terminals at which at which the manufacturer designed to operate. Whereas, Nominal voltage is the design or configuration voltage of the electricity distribution system.
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It is the rated voltage of an electric equipment. It is the voltage at which the device is designed to operate. Another Answer Nominal means 'named'. So a nominal voltage is …the 'named' voltage. For example, the nominal voltage of the supply system in Britain is 230 V. But its actual value is allowed to vary between 216.2 V and 253.0 V.
Nominal voltage is the 'named' voltage -for example, the nominal supply voltage in the UK is 230 V. But this is not necessarily the actual voltage at a particular time. A nomi…nal voltage is normally expressed together with the percentage by which it is permitted to vary from that stated value. For example, in the UK, the nominal voltage is expressed as: 230 V +10% / -6% --in other words it is allowed to vary between 216.2 and 253 V. The term, operating voltage, isn't actually defined anywhere, but is usually taken to mean the actual voltage supplied to a device at any particular instant, and this should always fall within the allowable range of the supply system's specified nominal voltage. The operating voltage can be found simply by measuring it with a voltmeter.
Voltage . . . The 'pressure' between two points that makes electrons 'want' tomove from one of the points to the other one. More pressure iscalled more 'volts'. This can deter…mine the brightness of lightsand the speed of electric motors. Current . . . the flow of electrons between those two points, IF there's something in the space that the electrons are able to flowthrough. More current is called more Amperes (or 'amps'). The amount of current depends on how strong the voltage is, AND onwhat the electrons are flowing through in order to get across thespace. (That's called the 'resistance' between the two points.Resistance is measured in 'ohms'. More ohms means it's harder forthe electrons to get across the space, and the result of that is... less current.) Comment: It's also worth pointing out that current is only a flow ofelectrons in (mainly) metal conductors. In other conductors, suchas electrolytes, a current is a flow of ions (charged atoms) ratherthan electrons -sometimes different types of ions flowing inopposite directions to each other at the same time. A more generaldefinition of current, therefore, would be 'a flow of chargecarriers '.
Terminal means there is a period of time left to live. Incurable means the disease most probably will be with you for the rest of your life and does not mean it is Terminal.
current is nothing but flow of electic charges through a particular area.it is denoted by I.its unit is ampere. V=IR by ohms law. voltage Voltage is the potential energy t…hat makes the electrical current flow in a circuit by pushing the electrons around. The unit of voltage is volt shown as 'v'.
Voltage is the cause and current is its effect. Voltage is the potential difference between two points. When charges flow due to this potential difference, we say that current… is flowing. Voltage and current can be compared to a water reservoir with tubes connected to the outlet, the reservoir is the supply. Now, voltage is compared to the pressure of the water at the outlet of the reservoir, and current compared to the the volume of the water that flows through the tubes, the thicker and shorter the tubes, the less the resistance and larger the volume of water passing through the tubes. To measure voltage, a volt meter is connected across the output terminals of the supply; to measure current (in units of amperes), one of the wires connecting a circuit to to the supply is cut, and a ammeter is connected to the two ends; or if there is a switch in the circuit it can be switched off, and the current can be measured across the terminals of the switch. The best way to measure current is by using a clamp type ammeter. Voltage (sometimes called electric potential difference) is the electrical driving force set up by an electric potential difference. There are several ways to create an electric potential difference, but in any case, it is voltage that causes current flow if there is some kind of circuit or current path to support the flow. Current or current flow is the actual movement of electrons through the branches of a circuit when voltage (the "motivational force" that causes current flow) is applied. ---
An election - is a voting system to select a candidate(s) by the number of votes cast. Nomination - is the process of deciding on the candidate(s) who will stand in the el…ection.
hi, my question is what is difference b/w nominal diameter of a pipe and bore of pipe? and also defined the nominal diameter of pipe and tube? how we differentiate both from: …hassan ahmed shaikh E-mail: hassanacpl@hotmail .com
the source voltage is the voltage that measured exactly after the voltage source , but the terminal voltage is the voltage that measured in the load terminals , which equal to… the source voltage minus the drop voltage on the transmission line .
That's a pretty good question. In computers a change in voltage level is usually the data signal. There are many industrial applications where a change in current i…s used as a signal. In fact ANY change in voltage or current can be used. Data signals are very weak (high impedance) compared to power supply voltage and currents.
Terminal provides infrastructure for the port to handle containers.
a person is free to nominate himself while following some rules and laws. for example-A candidate can nominate himself in election if he satisfy the given crieteria of Electi…on commission. And appointment is not under the control of person, it is issued by concern authorities if u full fill the desired criteria.
current:- the flow of electron or charge in conductor is called current. Voltage:- the potential difference of two point is called voltage
Answer Voltage is (potential energy). Answer Energy is the amount of work that the electrical current can perform... total watts. Voltage …is just a potential. An electric spark can jump a distance through air, and the distance is determined by voltage. A full description would take quite a bit of time and space on this web site, but some physics or other science books can certainly give an adequate description of the relationship between Volts, Amps and Watts, and give meaning to the formula: Volts X Amps = Watts
A retarding voltage is what causes the electronic to shut down.
Voltage is electrical pressure . Watts is power, the product of voltage and amperage Answer ' Voltage ' is another word for ' potential difference ', which is measured …in volts . It is the potential difference across a circuit that causes current to flow through that circuit. The watt is the SI unit of measurement for power . Power is a measure of the rate at which a load consumes energy, and is equivalent to a joule per second.
How is carbon zinc dry cell produces a voltage difference between the positive and negative terminals?
When the terminals are connected in the circuit