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It depends how they are connected. If they are wired in series, there will be only one current path through all 8 batteries, so you'll get the same 2500 mA-h which is 2.5 A-h. If the batteries are wired in parallel, there will be 8 sources of current so you'll get 8 x 2.5 = 20 A-h. However, it's usually cheaper and more efficient to use bigger batteries instead of putting small ones in parallel.
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How many volts do 3 AA batteries supply?
A single AA battery will produce 1.5 volts. In series the voltage is additive. In parallel the voltage remains the same but the batteries total capacity is increased.
What is a 3 volt battery?
A 3 volt battery is a battery that produces 3 volts. Many watch batteries produce 3 volts.
How many watts does a tomato produce?
Any fruit can produce electricity, but tomatoes are excellent because their juice is more acidic. Lemons and grapefruit are excellent for this as well. "Sweet" fruit like melons aren't good batteries.
How many watt hours in AA battery?
This question doesn't have a simple answer. It depends on the battery chemistry and construction. Somewhere in the battery's specification is the amp-hour rating. For AA size batteries, it is common to use milliampere-hour ratings (mAH). You need to multiply the mAH rating by 1.5 if you're figuring alkaline batteries, or 1.2 if you're figuring rechargeable batteries. Then divide the result by 1000 to get watt hours. Nicad cells are typically rated 500 to 1000 mAH. NiMh batteries typically have twice the rating of similarly sized nicad batteries. Alkaline batteries are typically rated at 2500-3000 mAH
How many amps does a 6 volt RV battery have?
Batteries are rated in terms of Ampere Hours or Milliampere Hours. The amount of current being delivered at any point in time is governed by Ohm's Law. Current = Voltage / Resistance.
How many hours do the 12V 200AH batteries last to run 1000W lamp?
Approx 5 hours
How many 1.5 V batteries are needed to produce 40mA of current if the resistance is equal to 150?
4
The lawn order lawnmower factory can produce 12 lawnmowers in 8 hours how many hours will it take the factory to produce 30 lawnmowers?
15 hours
How many 12v 12ah batteries are required to run 320watts motor?
it depends how many hours do you want it to run, but basically 3 batteries should be enough for a little more then 1 hour
If it takes 26 man hours to produce 4 cases of hair brushes. How many man hours will it take to produce 10 cases of hair brushes?
65 man-hours
How many volts do 3 AA batteries supply?
A single AA battery will produce 1.5 volts. In series the voltage is additive. In parallel the voltage remains the same but the batteries total capacity is increased.
How many hours does it take a chicken to produce an egg?
It usually takes around 24-26 hours for a chicken to produce an egg depending on the condition of the creature.
What is a 3 volt battery?
A 3 volt battery is a battery that produces 3 volts. Many watch batteries produce 3 volts.
How do battery cells benefit and contribute towards human development?
batteries makes life on earth easy and more interest.Think how would life be like if we never had this cells?Life would be boring and difficult.kids would hardly get entertained.In industries workers would have to work many hours to produce energy essential for the industrial activities.thanks to the the scientist who came up with the ideas of inventing batteries
How do cell benefits and contribute towards human development?
batteries makes life on earth easy and more interest.Think how would life be like if we never had this cells?Life would be boring and difficult.kids would hardly get entertained.In industries workers would have to work many hours to produce energy essential for the industrial activities.thanks to the the scientist who came up with the ideas of inventing batteries
The machinist could produce 116 parts in 8 hours how many hours would it take to produce 1276 parts?
116 parts in 8 hours is 8/116 hours for each part. So 1276 parts would take in 1276*8/116 hours = 88 hours.
How many hours have for a 4400 mAh?
This is an informal unit for energy, often used for batteries. mAh = milliampere x hours. If you know how much current you will need (in milliamperes), you can divide the 4400 mAh by the amount of current, to calculate how many hours the battery will last.
