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

Author Question: What is the group velocity of a wave train? a. A wave train travels at 1/16 the speed of any ... (Read 139 times)

809779

  • Hero Member
  • *****
  • Posts: 579
on: Aug 22, 2018

What is the group velocity of a wave train?
  a. A wave train travels at 1/16 the speed of any individual wave.


 

b. A wave train travels at 1/8 the speed of any individual wave.
  c. A wave train travels at 1/4 the speed of any individual wave.
  d. A wave train travels at 1/2 the speed of any individual wave.
  e. A wave train travels at 3/4 the speed of any individual wave.



Question 2

What is the maximum wave steepness (ratio of wave height to wavelength) a wind wave can exhibit?
  a. 1:1
  b. 1:7
  c. 1:10
  d. 1:100
  e. 1:1000



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

dominiqueenicolee

  • Sr. Member
  • ****
  • Posts: 314
Reply #1 on: Aug 22, 2018
Answer to Question 1

d

Answer to Question 2

b


809779

  • Hero Member
  • *****
  • Posts: 579
Reply #2 on: Aug 22, 2018
Thanks


dominiqueenicolee

  • Sr. Member
  • ****
  • Posts: 314
Reply #3 on: Aug 22, 2018
Welcome :)


« previous next »
 

Did you know?

Nearly all drugs pass into human breast milk. How often a drug is taken influences the amount of drug that will pass into the milk. Medications taken 30 to 60 minutes before breastfeeding are likely to be at peak blood levels when the baby is nursing.

Did you know?

According to the American College of Allergy, Asthma & Immunology, more than 50 million Americans have some kind of food allergy. Food allergies affect between 4 and 6% of children, and 4% of adults, according to the CDC. The most common food allergies include shellfish, peanuts, walnuts, fish, eggs, milk, and soy.

Did you know?

The horizontal fraction bar was introduced by the Arabs.

Did you know?

More than nineteen million Americans carry the factor V gene that causes blood clots, pulmonary embolism, and heart disease.

Did you know?

Aspirin is the most widely used drug in the world. It has even been recognized as such by the Guinness Book of World Records.

Wave Wave
Wave Refraction Wave Refraction
Speed of Convergence to the Steady State Speed of Convergence to the Steady State
A batter hits a home run in which the ball travels 110 m horizontally with no appreciable ... A batter hits a home run in which the ball travels 110 m horizontally with no appreciable ...
A 4.0-kg block slides down a 35 incline at a constant speed when a 16-N force is applied acting ... A 4.0-kg block slides down a 35 incline at a constant speed when a 16-N force is applied acting ...
Video: Glucose Evaluation Procedure

For a complete list of videos, visit our video library