« previous next »

Author Question: The neutron is made up of which one of the following quark combinations (up, down, strange, charm, ... (Read 89 times)

evelyn o bentley

  • Hero Member
  • *****
  • Posts: 564
on: Jul 29, 2018
The neutron is made up of which one of the following quark combinations (up, down, strange, charm, top, bottom)?
 
  A) uud
  B) ddu
  C) udd
  D) ttb
  E) bst

Question 2

What is the average translational kinetic energy of a nitrogen molecule in the air in a room in which the air temperature is 17C? The Boltzmann constant is 1.38  10-23 J/K.
 
  A) 6.01  10-21 J
  B) 4.00  10-21 J
  C) 5.00  10-21 J
  D) 7.00  10-21 J
  E) 9.00  10-21 J
Physics ¦ Walker ¦ 5th Edition
Buy Test-Bank


nital

  • Sr. Member
  • ****
  • Posts: 320
Reply #1 on: Jul 29, 2018
Answer to Question 1

C

Answer to Question 2

A


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

When Gabriel Fahrenheit invented the first mercury thermometer, he called "zero degrees" the lowest temperature he was able to attain with a mixture of ice and salt. For the upper point of his scale, he used 96°, which he measured as normal human body temperature (we know it to be 98.6° today because of more accurate thermometers).

Did you know?

The average human gut is home to perhaps 500 to 1,000 different species of bacteria.

Did you know?

During pregnancy, a woman is more likely to experience bleeding gums and nosebleeds caused by hormonal changes that increase blood flow to the mouth and nose.

Did you know?

Of the estimated 2 million heroin users in the United States, 600,000–800,000 are considered hardcore addicts. Heroin addiction is considered to be one of the hardest addictions to recover from.

Did you know?

Asthma-like symptoms were first recorded about 3,500 years ago in Egypt. The first manuscript specifically written about asthma was in the year 1190, describing a condition characterized by sudden breathlessness. The treatments listed in this manuscript include chicken soup, herbs, and sexual abstinence.

A purse made from a cane toad. A purse made from a cane toad.
A sod house in North Dakota, 1896. Individual “bricks” of sod were hewn from the ground and stacked A sod house in North Dakota, 1896. Individual “bricks” of sod were hewn from the ground and stacked
A healthy diet is made up of well-balanced nutrients. A healthy diet is made up of well-balanced nutrients.
Quality of U.S. and Japanese-made Automobiles Quality of U.S. and Japanese-made Automobiles
Calculate the accumulated value of monthly payments of $100.00 made at the end of each month ... Calculate the accumulated value of monthly payments of $100.00 made at the end of each month ...
What is the current in Figure 16-1(b) if the diode is made of silicon and the polarity of the ... What is the current in Figure 16-1(b) if the diode is made of silicon and the polarity of the ...
Video: How antibiotics works? 💊

For a complete list of videos, visit our video library