« previous next »

Author Question: The root-mean-square speed of N2 at 33.5 C is ________ m/sec. A) 522 B) 51.9 C) 173 D) 302 E) ... (Read 190 times)

Evvie72

  • Hero Member
  • *****
  • Posts: 519
on: Aug 27, 2018
The root-mean-square speed of N2 at 33.5 C is ________ m/sec.
 
  A) 522
  B) 51.9
  C) 173
  D) 302
  E) 16.5

Question 2

What exposure level to radiation is fatal to most humans?
 
  A) 100 rem
  B) 200 rem
  C) 600 rem
  D) 300 rem
  E) 1000 rem


amcvicar

  • Sr. Member
  • ****
  • Posts: 341
Reply #1 on: Aug 27, 2018
Answer to Question 1

A

Answer to Question 2

C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

More than one-third of adult Americans are obese. Diseases that kill the largest number of people annually, such as heart disease, cancer, diabetes, stroke, and hypertension, can be attributed to diet.

Did you know?

Autoimmune diseases occur when the immune system destroys its own healthy tissues. When this occurs, white blood cells cannot distinguish between pathogens and normal cells.

Did you know?

GI conditions that will keep you out of the U.S. armed services include ulcers, varices, fistulas, esophagitis, gastritis, congenital abnormalities, inflammatory bowel disease, enteritis, colitis, proctitis, duodenal diverticula, malabsorption syndromes, hepatitis, cirrhosis, cysts, abscesses, pancreatitis, polyps, certain hemorrhoids, splenomegaly, hernias, recent abdominal surgery, GI bypass or stomach stapling, and artificial GI openings.

Did you know?

About 3.2 billion people, nearly half the world population, are at risk for malaria. In 2015, there are about 214 million malaria cases and an estimated 438,000 malaria deaths.

Did you know?

Human stomach acid is strong enough to dissolve small pieces of metal such as razor blades or staples.

Evidence that Light Travels at a Finite Speed Evidence that Light Travels at a Finite Speed
How to solve a distance, time, speed problem using linear algebra How to solve a distance, time, speed problem using linear algebra
How to sketch a quadratic equation using transformations after completing the square (Question 2) How to sketch a quadratic equation using transformations after completing the square (Question 2)
Fifth Root Symbol Fifth Root Symbol
Chi-Square Analysis of Mendel’s Trihybrid-Cross Data Chi-Square Analysis of Mendel’s Trihybrid-Cross Data
Punnett square Punnett square
Video: Blood Flow through the Human Heart

For a complete list of videos, visit our video library