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What else can I help you with?
How many coulomb one ampere?
One ampere = one coulomb every second .
How much enegry is available from a 12v storage battery that can transfer a total charge equivalent to 100000C?
The battery can move a charge of 100,000 coulombs through a potential difference of 12 volts, therefore the energy released is 12 x 100,000 coulombs, or 1.2 Megajoules. 100,000 coulombs is (for example) 10 Amps for 10,000 seconds, in other words 10 amps for 2.78 hours, so its capacity is 27.8 ampere-hours.
How do the currents produced by a 1.5v flashlight cell and a 12v car battery compare?
The current produced by a 1.5V flashlight cell would be lower than the current produced by a 12V car battery. This is because current is directly proportional to voltage in a circuit with constant resistance, following Ohm's Law (V = IR). Therefore, the higher voltage of the 12V car battery would result in a higher current compared to the 1.5V flashlight cell.
What is the maximum energy delivered per second from a 12 V 4 Ah car battery?
That depends on the characteristics of the battery. The numbers you quote don't give enough information. 4 Ah is simply a measure of the battery's total energy storage (for rexample, 1 ampere during 4 hours, at the specified voltage), not of how fast it can be released.
What does 15Ah means?
First 15Ah is something which you could see your battery. It is just the description of the amount of charge it contains. Electric charge is generally measured in coulombs(C) which is the SI unit. The commercial unit of charge is Ampere-hour (Ah) to put into succinity, 1 Ah = the battery can discharge 1 ampere current in 1 hour 15Ah = 15 amp current in 1 hour. 1 Ah = 3600 coulomb
How many lights on 12 volt battery?
It depends on the Ampere Hour rating of the battery. But basically just connect as much as you wish but not more than 5 lamps and must be 12v each.
What is the difference between 12v 7ah and a 12v 7ah 20hr?
12v , 7Ah means its the capicity of Battery , if load current is 1 amp then battery runs for 7 hrs. AH = Ampere* Current. 12v, 7ah 20hrs its shows load current is 7/20 amp.
Why check the 12v battery ampere?
The more amperes the battery has the better it is at starting your engine in cold temperatures. Also the larger the engine the more amperes is needed to turn it over.
Can you use 12v 500 ma to charge 12v 6 amp battery?
To charge a 12-volt battery, you need somewhat MORE than 12 volt. The 500 ma and the 6 amp are unrelated: battery capacity is often expressed in ampere-HOURS, which is not the same as amperes.
Can you charge a 12v lawnmower battery with a 12v car battery?
can a 12v lawn mower sealed battery be charged with 12v battery charger use on cars
Is the 55b24l s battery a 12V or 6V?
The battery is a 12V car battery.
What power tools will the Makita 12v battery work with?
The Makita 12V battery will work with many different power tools such as the power drill for LCT208W. The Makita 12V battery is primarily for power drill tools.
How can you convert your syphon pump that runs on a 12v car battery to run on normal household batteries?
I have no idea what a normal household battery is. Generally you would have to match the current and voltage of the car battery and then you have the issue of how long the battery can sustain the current, or ampere hours.
How many ampere-hours (Ah) is a deep cycle battery?
A deep cycle battery typically has a capacity of around 100 to 200 ampere-hours (Ah).
What is the ampere rating for a 12 volt 12 watt battery?
Batteries are generally not listed as having watts. And there are a couple of different ampere ratings. But if you're running something needing 12W of a 12V battery it's pulling 1A out of the battery at the moment.
How many amps are in a 12 volt 225ah battery?
Batteries are not measured in Amps, but rather as Amps they can emit in an hour. The standard home unit for battery power is AH our Ampere Hour.At 12 volts the amps in your battery are then described in Ampere Hours or Amps per hour.From that we get that if the battery was plugged into a 12v device that drew 225 amps, your battery would run out in 1 hour.Similarly if it was connected to a device requiring 112.5 amps it would take 2 hours to run down.Wikipedia has stated that this is an approximation, that at really high currents (measured in how many Amps you are currently using) the battery life is shorter than expected and that the Ampere hour is generally supposed to consider a 20 hour cycle of discharge(therefore meaning lower amps per hour)This brings the battery back to it's "normal" drainage pattern.@ 12v and 11.25A your battery would take 20 hours to drain.
How many volt battery is used in a 1987 BMW 325?
12v
