Gr8ainealtrizon Gr8ainealtrizon

15-07-2016
Physics

contestada

Which of the following waves are mechanical?
a. ocean waves
b. light waves
c. radio waves
d. microwaves

Respuesta :

15-07-2016

"Ocean waves" is the only example of mechanical waves on that list.
The other three choices are all electromagnetic waves.

Answer Link

olemakpadu olemakpadu

17-07-2016

Which of the following waves are mechanical:

a. ocean waves

Answer Link

Otras preguntas

What is 3^-1 + 4^-1 ?

What does ''thesis statement'' mean?

Question #42: Which sentence uses the future tense of to compare correctly? A. Tia and Cherise compared their test scores. B. Tia and Cherise are comparing thei

According to the video ‘ Piaget’s Stage of Development’ in Task 4, what is a clear indication that a learner has reached the formal operational stage?

Note-taking can be an effective study strategy if you: a record everything verbatim. b. use a laptop to take notes. c. take notes by hand. d. take notes only on

1 point Identify the absolute maximum point(s) in the graph A 0,-7 B 7,0 C 0,7 D 0,0

Angelo cuts a piece of wood for a project. The first cut is shown and can be represented by the equation y - 5x-1. The second cut needs to be parallel to the fi

Why are similes hard?

Charley Inc is a large corporation that reported revenue of $80 million and expenses (other than interest) of $78 million in 2019. Included in the expenses is d

a sofa that was originally pricee at $300 is reduced by 30% each week it doesn't sell. what is the price of the sofa after 2 weeks