« previous next »

Author Question: A particle is in the second excited state of a one-dimensional box of length 1.0 m. What is its ... (Read 13 times)

abarnes

  • Hero Member
  • *****
  • Posts: 556
on: Jul 28, 2018
A particle is in the second excited state of a one-dimensional box of length 1.0 m. What is its momentum (in kg  m/s)?
 a. 6.6  1034
  b. 3.3  1034
  c. 9.9  1034
  d. 13  1034
  e. cannot be solved unless mass of particle is known

Question 2

The planet with the largest number of moons is
 a. Jupiter.
  b. Saturn.
  c. Uranus.
  d. Neptune.


heinisk01

  • Sr. Member
  • ****
  • Posts: 329
Reply #1 on: Jul 28, 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?

The most dangerous mercury compound, dimethyl mercury, is so toxic that even a few microliters spilled on the skin can cause death. Mercury has been shown to accumulate in higher amounts in the following types of fish than other types: swordfish, shark, mackerel, tilefish, crab, and tuna.

Did you know?

In Eastern Europe and Russia, interferon is administered intranasally in varied doses for the common cold and influenza. It is claimed that this treatment can lower the risk of infection by as much as 60–70%.

Did you know?

Although puberty usually occurs in the early teenage years, the world's youngest parents were two Chinese children who had their first baby when they were 8 and 9 years of age.

Did you know?

Carbamazepine can interfere with the results of home pregnancy tests. If you are taking carbamazepine, do not try to test for pregnancy at home.

Did you know?

Side effects from substance abuse include nausea, dehydration, reduced productivitiy, and dependence. Though these effects usually worsen over time, the constant need for the substance often overcomes rational thinking.

The Scopes Trial: William Jennings Bryan (right) represented the state of Tennessee, and Clarence Da The Scopes Trial: William Jennings Bryan (right) represented the state of Tennessee, and Clarence Da
Collapse of State Trooper Cave’s Roof Collapse of State Trooper Cave’s Roof
Measuring the Weight and Length of an Infant Measuring the Weight and Length of an Infant
Length-Tension Relationship Length-Tension Relationship
Sketch the graph of each function using transformations. State the domain and range. Sketch the graph of each function using transformations. State the domain and range.
Anatomy of the Spinal Cord: Three-Dimensional Anterior View of the Spinal Cord and the Meningeal Cov Anatomy of the Spinal Cord: Three-Dimensional Anterior View of the Spinal Cord and the Meningeal Cov
Video: Regulation of GFR: autoregulation via myogenic mechanism Myogenic mechanism

For a complete list of videos, visit our video library