A student experiments with three identical light bulbs. First, he places two of them in series in a circuit. Then he adds a third bulb in series with the other two. What is the effect of adding the third light bulb

Perhaps seek some professional ? it isn't very asking some children who are just trying to find out answers to homework.also, it seems professional would actually be good to you. obviously it isn't going to magically fix your depression, but it'll do something. drugs, smoking weed, it won't do much, especially if your husband is against it. if you do it he'll dislike it. but talk to him, try and get him to listen to you, and figure everything out together, okay? there's a website- maybe it can offer some ?

It is increased due to the doppler effect. (apex)

The answer is b on edgenuity

Then you have too divide it  by 2