Bryamoemesr8
Bryamoemesr8 Bryamoemesr8
  • 04-06-2016
  • Physics
contestada

Sound can travel through a medium, but it does not require a medium.
a. True
b. False

Respuesta :

AL2006
AL2006 AL2006
  • 04-06-2016
The statement is false. Sound REQUIRES a material medium
in order to propagate from one place to another..
Answer Link

Otras preguntas

An investment offers $9,600 per year for 16 years, with the first payment occurring 1 year from now. Assume the required return is 12 percent. Requirement 1:
Please HELP!!!!!!!!!!!!!!!!!
2÷3 ? 4÷5 A. > B. < C. =
Polygenic traits are controlled by how many genes? O 1 O2 O many none
Seventeen consecutive positive integers have a sum of 306. What is the sum of the seventeen consecutive integers that immediately follow the seventeen positive
Please answer this correctly
Ryan earns $32,600 a year. He pays 21% of his gross income for federal, state, and local taxes. He is taxed at the FICA rate of 7.65%. He has another 4% of his
(-1)+5-(-6)-5= Need answer
Choose the correct answers : 1. If the demand for product A displays high and postitive cross-price elasticity with respect to the price of product B, then: a
Pete, Chris, and Dina realized that the number of A’s they each received on their report cards were in a ratio of 4:2:5. If Pete got 14 more A’s than Chris, how