Author Question: What is the velocity of propagation if a wave has a frequency of 12. Hz and a wavelength of 3.0 m? ... (Read 45 times)

olgavictoria

  • Hero Member
  • *****
  • Posts: 528
What is the velocity of propagation if a wave has a frequency of 12. Hz and a wavelength of 3.0 m?
 
  A) 4.0 m/s
  B) 6.0 m/s
  C) 0.25 m/s
  D) 28 m/s
  E) 36 m/s

Question 2

Which of the following is NOT property of a dwarf planet?
 
  A) symmetrical shape
  B) orbits the Sun
  C) intermediate in size between an asteroid and a small terrestrial planet
  D) irregular shape



Mollythedog

  • Sr. Member
  • ****
  • Posts: 340
Answer to Question 1

E

Answer to Question 2

D



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question


 

Did you know?

Methicillin-resistant Staphylococcus aureus or MRSA was discovered in 1961 in the United Kingdom. It if often referred to as a superbug. MRSA infections cause more deaths in the United States every year than AIDS.

Methicilli ...
Did you know?

In 2010, opiate painkllers, such as morphine, OxyContin®, and Vicodin®, were tied to almost 60% of drug overdose deaths.

Did you know?

The familiar sounds of your heart are made by the heart's valves as they open and close.

Did you know?

Adult head lice are gray, about ? inch long, and often have a tiny dot on their backs. A female can lay between 50 and 150 eggs within the several weeks that she is alive. They feed on human blood.

Did you know?

The strongest synthetic topical retinoid drug available, tazarotene, is used to treat sun-damaged skin, acne, and psoriasis.

For a complete list of videos, visit our video library