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Yes, a rechargeable battery with the same voltage (V) and current rating (mA) can typically be replaced with a non-rechargeable battery of the same specifications. However, it's important to consider that rechargeable batteries often have different discharge characteristics and voltage profiles compared to non-rechargeable ones. This means that while they may fit and function, their performance and longevity in the device could vary. Always check the device specifications and manufacturer's recommendations before making a substitution.
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4. A rechargeable flashlight battery is capable of delivering 85 mA for about 12 h. How much charge can it release at that rate If its terminals voltage is 1.2 V how much energy can the battery deli?
To find the total charge the battery can release, use the formula ( Q = I \times t ), where ( I = 85 , \text{mA} = 0.085 , \text{A} ) and ( t = 12 , \text{h} = 43,200 , \text{s} ). Thus, ( Q = 0.085 , \text{A} \times 43,200 , \text{s} = 3,672 , \text{C} ). To calculate the energy, use ( E = Q \times V ), where ( V = 1.2 , \text{V} ). Therefore, ( E = 3,672 , \text{C} \times 1.2 , \text{V} = 4,406.4 , \text{J} ).
How long will it take to drain a 12 volt battery with a 3.2 volt 100 ma led?
This will depend on the size of the 12 v battery.
Can you use 1.2 v rechargeable batteries in place of 1.5 v batteries?
No
A 19 V battery delivers 114 mA of current when connected to a 72 resistor. Determine the internal resistance of the battery.?
Internal resistance is approximately equal to 94.667
What happens to the current in a 1.5 volt battery is removed and is replaced by a 3-volt battery?
V = IR, so if you double the voltage without changing the resistance, the current will also double.
A 9 V battery is hooked in series with two resistors R1 75 and R2 100?
You'll get a reading on the ammeter showing 15 mA
Your xbox 360 rechargeable battery pack wont charge?
This video tutorial by fraviaseeker worked for me. http://www.youtube.com/watch?v=QXaIlyjvvSE It basically resets the batteries charge indicator circuit, which allows it to fully charge.
How do you convert mA to watts?
To convert milliamperes (mA) to watts (W), you need to know the voltage (V) in volts that the current is operating at. The formula is: Watts (W) = Volts (V) × Amperes (A). Since 1 mA is equal to 0.001 A, you can convert mA to A and then use the formula: W = V × (mA/1000).
Why does the battery light stay on even after the alternator has replaced?
Find a volt meter, check the battery voltage with the engine stopped, it should be a around 12 V. Now start the engine and the voltage should be around 13.5 V. If the alternator isn't putting out about 13.5 (+/- .5 V) the replacment alternator could be bad or you might have a bad connection somewhere.
How many watts in one battery?
It depends on the voltage and current ratings of the battery. Most rechargeable batteries have these values printed on them. Lets say it is 1.25 V and it is 2000 mAh. This means it can provide, ideally, 1.25 and 2 amp for 1 hour (1.25 V and 1 amp for 2 hours). I think you got the idea. So it is 1.25*2=5 Watts.
How long does it take to recharge rechargeable batteries?
Depends on:-Technology.Lead AcidNiCadNiMhetccapacityHow many Amp hours.Chargerfast chargertrickle chargerIntelligent chargerVented or non-vented.
What is a dual of boolean expression?
In a boolean algebraic expression if the ^ is replaced by v and v replaced by ^ then that becomes dual of that boolean expression.
