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This bulb is very likely to be burn out since the 440 supply voltage is very higher than it's rated voltage.

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13y ago

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What happen with the brightness of the bulb when one unscrewed in parallel?

Provided that the power supply is reasonably well regulated, the failureor removal of one device in a parallel circuit has no effect on the others.


How many advantages have parallel and series combinations of resistors?

There are so many advantage of parallel and series combination of resistors like if you need resistors with certain values and you have no resistors with enough values then you can create the one you need by connecting several parallel of those you have.


What will happen if i connect a power supply of higher current rating to lower current load?

The supply won't have to work as hard. It is perfectly acceptable, for example, to use a 1A, 12v supply to supply a 12v, .5A load. The current rating indicates the ability of the supply to dissipate heat caused by the current flowing. If the load current is above the power supply current rating, the power supply will overheat.


Is there more resistance in the series circuit or the parallel circuit?

Ohm's Law says! R=V/I Resistance is directly proportional to Voltage. In series circuit, due to adding the resistance, total voltage will be increased, due to increasing of total voltage, total resistance of the series also be increased.


How does adding devices in parallel affect the current flowing in the circuit?

It divides the current according to the resistances ( inversely proportional) of the devices but the potential difference across each remains the same.AnswerEach branch draws its own current. The sum of the branch currents will equal the supply current. Adding another branch will act to increase the supply current by the amount of current drawn by the new branch.It's a mistake to say that the branches 'divide the current', which suggests that the supply current is constant and is then distributed between the branches.

Related Questions

The arteries that supply blood to the organs are generally in a series with each other than in parallel with each other?

Total peripheral resistance is the sum of all vascular resistances within the systematic circulation. The arteries that supply blood to the organs are parallel rather than in series with each other.


What happen with the brightness of the bulb when one unscrewed in parallel?

Provided that the power supply is reasonably well regulated, the failureor removal of one device in a parallel circuit has no effect on the others.


How to install the 4 incandescent lamp then the 2 bulb connected in series but the other 2 bulb connected in parallel?

Your description is very strange. I can't imagine an application where two bulbs are in series and two in parallel. However let's assume that each bulb has one white wire and one black wire. Take the two parallel bulbs and connect then across the supply by tying all blacks and all whites together with black and white from supply. Then for the two series bulbs connect black from one to white from other. Then take the remaining black and white wires and connect to the black and white wires for parallel bulbs respectively.


How do you install a second battery?

If you wish to install 2 batteries and keep the same 12 volt supply then connect them in Parallel. You will double the capacity (Amp Hours) but still have 12 volts. Click the link to see a parallel connection.


How can I connect multiple LED strips to one power source?

You can connect multiple LED strips to one power source by using a power supply with enough voltage and current capacity to support all the strips. You can either connect the strips in parallel or use a distribution block to connect them in series. Make sure to calculate the total power consumption of all the strips to ensure the power supply can handle it.


How many advantages have parallel and series combinations of resistors?

There are so many advantage of parallel and series combination of resistors like if you need resistors with certain values and you have no resistors with enough values then you can create the one you need by connecting several parallel of those you have.


How do you connect an ammeter and voltmeter?

To connect an ammeter, you must place it in series with the circuit so that the current flows through the ammeter. To connect a voltmeter, you must place it in parallel with the component you are measuring the voltage across. Make sure to set the ammeter and voltmeter to the proper range before connecting them.


What happens to supply voltage if additional resistance is connected in parallel circuit?

The supply voltage in a parallel circuit remains the same regardless of the number of additional resistors connected. The voltage across each resistor in a parallel circuit is the same as the supply voltage. Adding more resistors in parallel will increase the total current drawn from the supply.


What are the difference between battery connection of parallel and series?

If you connect two same specification batteries in series, you actually double the voltage supply but the capacity (Ah) remains the same. If you connect them in parallel, the capacity is doubled whereas the voltage supply is that of one of the individual batteries.


How could you find the purpose of a parallel circuit?

For an electrical load, such as a lamp, heater or motor, to operate at its rated power, it must be subject to its rated voltage which always corresponds to the supply voltage. For this to happen, individual loads must be connected in parallel with the supply and with each other. So all the electrical loads in your home, in your car, etc., are ALL connected in parallel.


What is an advantages of a parallel?

The same supply voltage is across all parallel loads.


If additional resistance is connected in parallel with a circuit the supply voltage will decrease?

If additional resistance is connected in parallel with a circuit the supply voltage will decrease?