This topic contains a solution. Click here to go to the answer

Author Question: What is the mass of air in a room that measures 5.0 m 8.0 m 3.0 m? (The density of air is 1/800 ... (Read 83 times)

colton

  • Hero Member
  • *****
  • Posts: 627
What is the mass of air in a room that measures 5.0 m  8.0 m  3.0 m? (The density of air is 1/800 that of water).

Question 2

A 2.00 m by 3.00 m plate of aluminum has a mass of 324 kg. What is the thickness of the plate? (The density of aluminum is 2.70  103 kg/m3.)



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Kdiggy

  • Sr. Member
  • ****
  • Posts: 340
Answer to Question 1

150 kg

Answer to Question 2

2.00 cm





 

Did you know?

The calories found in one piece of cherry cheesecake could light a 60-watt light bulb for 1.5 hours.

Did you know?

There are over 65,000 known species of protozoa. About 10,000 species are parasitic.

Did you know?

Less than one of every three adults with high LDL cholesterol has the condition under control. Only 48.1% with the condition are being treated for it.

Did you know?

Bacteria have flourished on the earth for over three billion years. They were the first life forms on the planet.

Did you know?

Adults are resistant to the bacterium that causes Botulism. These bacteria thrive in honey – therefore, honey should never be given to infants since their immune systems are not yet resistant.

For a complete list of videos, visit our video library