« previous next »

Author Question: The density of a submarine cruising beneath the ocean surface has the same density as A) a crab. ... (Read 148 times)

Garrulous

  • Hero Member
  • *****
  • Posts: 686
on: Jul 29, 2018
The density of a submarine cruising beneath the ocean surface has the same density as
 
  A) a crab.
  B) iron.
  C) a floating submarine.
  D) ocean water.
  E) none of the above

Question 2

What is the weight of water displaced by a 100-ton floating ship?
 
  A) less than 100 tons
  B) 100 tons
  C) more than 100 tons
  D) 100 cubic meters
  E) depends on the density of water


SVictor

  • Sr. Member
  • ****
  • Posts: 365
Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: D

Answer to Question 2

Answer: B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

It is difficult to obtain enough calcium without consuming milk or other dairy foods.

Did you know?

Only one in 10 cancer deaths is caused by the primary tumor. The vast majority of cancer mortality is caused by cells breaking away from the main tumor and metastasizing to other parts of the body, such as the brain, bones, or liver.

Did you know?

Illicit drug use costs the United States approximately $181 billion every year.

Did you know?

Atropine, along with scopolamine and hyoscyamine, is found in the Datura stramonium plant, which gives hallucinogenic effects and is also known as locoweed.

Did you know?

Automated pill dispensing systems have alarms to alert patients when the correct dosing time has arrived. Most systems work with many varieties of medications, so patients who are taking a variety of drugs can still be in control of their dose regimen.

Body size and population density of herbivorous mammals Body size and population density of herbivorous mammals
The Sun as it appears from the surface of Earth before sunset. The Sun as it appears from the surface of Earth before sunset.
Blood-typing and cross-reactions: The blood type depends on the presence of surface antigens (agglut Blood-typing and cross-reactions: The blood type depends on the presence of surface antigens (agglut
Horseshoe Crab Horseshoe Crab
Fertility and Population Density, 1850 Fertility and Population Density, 1850
Density of some common substances Density of some common substances
Video: Protein Structure - Primary, Secondary, Tertiary and Quaternary

For a complete list of videos, visit our video library