Question description
My brother weighs 64.0 lbs. I put him into a tub
containing 93.75 gallons of water when filled to the very top. After I put him
in, I collected all the water that ran over the side of the tub, and found it
to be equal to 0.954 gallons. (A) What is the density of my brother in grams
per cubic centimeter? (B) What if next time I do this he has gained 9.7 lbs.
and grows big enough to displace 2.15 gallons. Will he still have the same
density? Explain and prove your answer.
All work must be shown, labeled,
and explained in detail to receive credit. Note that
where applicable, superscripts (X2) can be written as X^2 and
subscripts (X2) can be written as X_2 if it saves you time.
