Raven has just finished learning a list of nonsense works given to her by her psychology instructor as part of a class activity. she had 100 percent recall at the end of the class. according to ebbinghaus' curve of forgetting, how quickly will raven likely forget about 40 percent of the information she has just learned? a. within the first 20 minutes after leaving classb. within the first day after leaving classc. nearly a week after classd. nearly a month after class

within the first 20 minutes after leaving class

Explanation:

Ebbinghaus forgetting curve shows the decline within our brains's ability to withhold memory over time. According to my research on this curve, I can say that based on the information provided within the question Raven likely forget about 40 percent of the information she has just learned within the first 20 minutes after leaving class. This can be directly seen in Ebbinghaus forgetting curve that I have attached below, if you look at the 40% mark it will indicate a time period of 20 min before forgetting.

I hope this answered your question. If you have any more questions feel free to ask away at .

the minimum amperage that the current in this wire would have to have so that its weight is completely supported by the magnetic force due to earth's field, assuming that no other forces except gravity act on it

electrical potential energy =0.072 j

explanation:

electrical potential energy is given by

u= q δv

q= charge=6 c

δv= potential difference and is given by

δv= e d

e= electric field

d= distance=5 mm=0.005 m

δv=2.4 (0.005)=0.012 v

now electric potential energy= u= q δv

u=6 (0.012)

u=0.072 j