Adding salt to the water in a light bulb increases the conductivity of the water. This allows more current to flow through the water, resulting in more energy being converted to light and heat in the bulb. As a result, the bulb appears brighter when salt is added.
-- If the bulbs are in parallel, then the addition of a bulb has no effect on the brightness of those that were there before. -- If the bulbs are in series, then the addition of a bulb causes the brightness of those that were there before to decrease. (And I wasn't even there when you did the experiment !)
The brightness of a standard bulb is directly proportional to the amount of voltage drop across the bulb itself. Thus, to increase the brightness :-Pass more current across the bulb by reducing the resistance of the circuitIncrease the voltage across the bulb, or the circuit. Change the supply.
ANSWER: The brightness of both bulbs will decrease. If the bulbs are identical the current will decrease to 0.2 Amps. This is a simple series resistive circuit, the more bulbs you add in series both the amperage and bulb brightness will continue to go down.
The bulb is dim.Because,the voltage is drops in series connection so you add more bulbs in series the last bulb got low voltage that reason for the bulb is dim
We did this experiment in class, the more batteries added, the brighter the bulb will become!
In a parallel circuit, adding more light bulbs does not decrease the brightness of the existing bulbs. Each bulb operates independently and receives the full voltage of the power source, so their brightness remains consistent regardless of how many bulbs are added. However, the total current drawn from the power source will increase with each additional bulb.
Nothing if the current capacity of the circuit is not exceeded. The extra bulb will draw more current and if the limit is not reached all bulbs will continue at their rated brightness. If the current capacity is overrdrawn either the circuit breakeer will break and stop all lights or if the capacity is not fused all lights will dim.
If you add tooo much salt yes
Salt codfish, salt pork, anchovies are just a few things you can add to many recipes to increase the level off salt intake. Of course you can also just add salt to any recipe to make it salty.
It doesn't. It's just an old wives tale
Add impurities (salt and others) to the substance.
To reduce water activity, you can # dry the food # add sugar # add salt To increase water activity, add water.