This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: The air pressure is 14.8 lb/in2. a. What is the approximate height, in centimeters, of a mercury ... (Read 67 times)

Frost2351

  • Hero Member
  • *****
  • Posts: 557
on: Jul 28, 2018
The air pressure is 14.8 lb/in2.
 a. What is the approximate height, in centimeters, of a mercury column that this pressure would support?
  b. What would be the height, in meters, of the column for a water barometer?

Question 2

Isotopes of an element differ in their numbers of ______________.
 Fill in the blank(s) with correct word


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

swimkari

  • Sr. Member
  • ****
  • Posts: 332
Reply #1 on: Jul 28, 2018
Answer to Question 1

a . 76.5 cm
b. 10.4 m

Answer to Question 2

neutrons


Frost2351

  • Member
  • Posts: 557
Reply 2 on: Jul 28, 2018
:D TYSM

Liddy

  • Member
  • Posts: 342
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

All adults should have their cholesterol levels checked once every 5 years. During 2009–2010, 69.4% of Americans age 20 and older reported having their cholesterol checked within the last five years.

Did you know?

You should not take more than 1,000 mg of vitamin E per day. Doses above this amount increase the risk of bleeding problems that can lead to a stroke.

Did you know?

When blood is exposed to air, it clots. Heparin allows the blood to come in direct contact with air without clotting.

Did you know?

It is believed that humans initially contracted crabs from gorillas about 3 million years ago from either sleeping in gorilla nests or eating the apes.

Did you know?

Over time, chronic hepatitis B virus and hepatitis C virus infections can progress to advanced liver disease, liver failure, and hepatocellular carcinoma. Unlike other forms, more than 80% of hepatitis C infections become chronic and lead to liver disease. When combined with hepatitis B, hepatitis C now accounts for 75% percent of all cases of liver disease around the world. Liver failure caused by hepatitis C is now leading cause of liver transplants in the United States.

Guttation, the result of root pressure. Guttation, the result of root pressure.
Mercury Element Mercury Element
This pediatric growth chart tracks the height and weight for girls ages 2–20. This pediatric growth chart tracks the height and weight for girls ages 2–20.
A weather map depicting the sea-level pressure distribution for March 4, 1994. A weather map depicting the sea-level pressure distribution for March 4, 1994.
Fundal height measurement Fundal height measurement
Continuous Variation in Height (Males) Continuous Variation in Height (Males)
Video: Non-specific disease resistance mechanisms & Skin's defense barriers

For a complete list of videos, visit our video library