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

Author Question: A hydrogen atom is in the 6h state. What is the principal quantum number. A) 0 B) 3 C) 5 D) 6 ... (Read 16 times)

kshipps

  • Hero Member
  • *****
  • Posts: 571
on: Jul 29, 2018
A hydrogen atom is in the 6h state. What is the principal quantum number.
 
  A) 0
  B) 3
  C) 5
  D) 6
  E) 7

Question 2

A box of mass 50 kg is at rest on a horizontal frictionless surface. A constant horizontal force F then acts on the box and accelerates it to the right. It is observed that it takes the box 6.9 seconds to travel 28 meters.
 
  What is the magnitude of the force?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

sokh

  • Sr. Member
  • ****
  • Posts: 357
Reply #1 on: Jul 29, 2018
Answer to Question 1

D

Answer to Question 2

59 N


kshipps

  • Member
  • Posts: 571
Reply 2 on: Jul 29, 2018
Excellent

sultansheikh

  • Member
  • Posts: 335
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

The first successful kidney transplant was performed in 1954 and occurred in Boston. A kidney from an identical twin was transplanted into his dying brother's body and was not rejected because it did not appear foreign to his body.

Did you know?

The training of an anesthesiologist typically requires four years of college, 4 years of medical school, 1 year of internship, and 3 years of residency.

Did you know?

Pope Sylvester II tried to introduce Arabic numbers into Europe between the years 999 and 1003, but their use did not catch on for a few more centuries, and Roman numerals continued to be the primary number system.

Did you know?

The average person is easily confused by the terms pharmaceutics and pharmacology, thinking they are one and the same. Whereas pharmaceutics is the science of preparing and dispensing drugs (otherwise known as the science of pharmacy), pharmacology is the study of medications.

Did you know?

Human kidneys will clean about 1 million gallons of blood in an average lifetime.

A herd of Roosevelt Elk in Redwood National and State Parks, California A herd of Roosevelt Elk in Redwood National and State Parks, California
A greater number of men than women hold full-time jobs, but the gap is closing because of an ... A greater number of men than women hold full-time jobs, but the gap is closing because of an ...
How to multiply a complex number by its conjugate How to multiply a complex number by its conjugate
Hydrogen-bond donors and acceptors in water Hydrogen-bond donors and acceptors in water
The Location and Number of Food- and Beverage-Processing Facilities The Location and Number of Food- and Beverage-Processing Facilities
Plot showing the number of genes on each human chromosome Plot showing the number of genes on each human chromosome
Video: HIV Infection: Viral life cycle

For a complete list of videos, visit our video library