What percentage of volume moves up out of water

Assignment Help Physics

Reference no: EM132103018

Question: The average density of the human body is 985 kg/m3, and the typical density of seawater is about 1020 kg/m3.

(a) The average density of the human body, after maximum inhalation of air, changes to 945 kg/m3. As a person floating in seawater inhales and exhales slowly, what percentage of his volume moves up out of and down into the water?

(b) The Dead Sea (a saltwater lake between Israel and Jordan) is the world's saltiest large body of water. Its average salt content is more than six times that of typical seawater, which explains why there is no plant and animal life in it. Two-thirds of the volume of the body of a person floating in the Dead Sea is observed to be submerged. Determine the density (in kg/m3) of the seawater in the Dead Sea.

Reference no: EM132103018

Questions Cloud

Evaluate current ethical issues and decisions : Evaluate current ethical issues and decisions affecting the field of education;

What tax issues should jean and paul consider : Jean and Paul are equal partners in the J&P Partnership. What tax issues should Jean and Paul consider with respect to this contemplated transaction

Describe marketing campaign for the health care product : Describe the marketing campaign for the health care product or service that you selected.

Project managers need to create high performing teams : Project managers need to create high performing teams and understand the work styles of their project team members.

What percentage of volume moves up out of water : The average density of the human body, after maximum inhalation of air, changes to 945 kg/m3. As a person floating in seawater inhales and exhales slowly.

What is the taxpayer realized and recognized gain : What is the taxpayer's realized and recognized gain or loss on the transaction and his basis in the new automobile received

How do these relate to leadership ethics : Are there some that you believe are not so important and they could have deleted? Are there others that they should have included?

What is the unrealized gain and fair value adjustment : Hawk Corporation purchased 10,000 shares of Diamond Corporation stock in 2010 for $50 per share - What is the unrealized gain and fair value adjustment

Find the horizontal component of the average force : Find the horizontal component of the average force on the ball. Take the x-direction to be positive to the right. Express your answer using two significant.

User Account

All Pages