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What happens to the current in a circuit if a 1.5 volt battery is removed and is replaced by a 9 volt battery?
If a 1.5 volt battery is replaced by a 9 volt battery in a circuit, the current flowing through the circuit will likely increase. This is because the higher voltage of the 9 volt battery will provide more electromotive force, pushing more current through the circuit, assuming the resistance remains the same.
What is the minimum fuse rating is needed for a 12 volt circuit?
No current bro? Depends
What does Volt-Amp mean?
A 'volt ampere' (not 'volt amp'!) is the unit for theapparent power of a load in an a.c. circuit. It is simply the product of the supply voltage and the load current.
How many amps in a 7200 volt line?
The current in a 7200 volt line depends on the power being drawn and the resistance of the circuit. Using Ohm's Law (I = V/R), where I is the current, V is the voltage (7200 volts), and R is the resistance, you can calculate the amperage based on the specific conditions of the circuit.
What is the difference between amps and volt-amps?
Amps (A) measure electrical current flow, while volt-amps (VA) measure apparent power in an electrical circuit, which is the combination of both real power (measured in watts) and reactive power. Essentially, amps refer to current, while volt-amps refer to total power.
How is current in a circuit checked?
by a volt meter / ameter
What happens to the current in a circuit if a 1.5 volt battery is removed and is replaced by a 9 volt battery?
If a 1.5 volt battery is replaced by a 9 volt battery in a circuit, the current flowing through the circuit will likely increase. This is because the higher voltage of the 9 volt battery will provide more electromotive force, pushing more current through the circuit, assuming the resistance remains the same.
A 480-volt circuit has an impedace of 60 ohms what is the current?
480 volts and 60ohm impedence current = volt/impedence current=480/60 current=8ampeares
Can you use a 6 volt relay to 230 volt circuit?
If you are talking about a 6 volt coil, yes, so long as the contacts are rated for the 230 volt circuit. If you are talking about 6 volt contacts, no, absolutely not.
Which motor would have higher current flow 2 ohms motor in a 6 volt circuit or a 3 ohm momtor in a 12 volt circuit?
expecto patronum! ~:)
A 9.0 volt battery is connected to a 4.0-ohm and 5.0-ohm resistor What is the current in the circuit?
If a 9.0 volt battery is connected to a 4.0-ohm and 5.0-ohm resistor connected in series, the current in the circuit is 1.0 amperes. If a 9.0 volt battery is connected to a 4.0-ohm and 5.0-ohm resistor connected in parallel, the current in the circuit is 0.5 amperes.
What happens to the current in a circuit if a 1.5 volt battery is removed and is replace by 9 volt battery?
Current will go up by a factor of 6 times in that scenario.
If a 12 volt parallel circuit has 3 lamps what is the current?
See discuss.
What is the voltage drop for a240 volt single phase circuit 320 feet long. what is cable size required?
Not enough information. To answer this question the amount of current in AMPS the circuit is drawing is needed.
What is the minimum fuse rating is needed for a 12 volt circuit?
No current bro? Depends
What is the total resistance of a parallel circuit with branch voltages of 440 volt and 440 volt and branch currents of 4 amp and 16 amp?
resistance = volt / current . 440 volt across a parallel circuit means the same 440 volt across both resistance s. hence resistance r = volt / current . 440 / 20 amp = 27.5 ohms total resistance
How do you connect a volt to a circuit?
A volt can not be connected to a circuit.
