Monday, December 12, 2011

If a third bulb is added in series to circuit, how would the brightness of each of the other bulbs change?

IT DEPENDS in your voltage rate if your voltage is lower, it really affects your bulbs!, try to solve the voltage, and the ampere!If a third bulb is added in series to circuit, how would the brightness of each of the other bulbs change?
All the bulbs would get slightly dimmer. Remember the formula, V=IR where V is voltage, I is current and R is resistance.

Think of it like this: If I have 6 sausages on the barbeque for my girlfriend and I, then both of us can eat 3 sausages each. However, if my girlfriend's brother comes along to the barbeque, then we'll have to distribute the sausages by 3, meaning each of us can only eat 2 sausages.If a third bulb is added in series to circuit, how would the brightness of each of the other bulbs change?
all of the other bulbs would get dimmer because there is more energy being used and the same amount of energy

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