isabellagar6ig isabellagar6ig

03-07-2017
Chemistry

contestada

Which type of wave cannot travel in a vacuum?

A.)sound wave
B.)microwave
C.)radio wave
D.)gamma wave
E.)lightwave

Respuesta :

chainsawsyrup chainsawsyrup

03-07-2017

The answer is sound waves

Answer Link

Angel152235 Angel152235

06-07-2017

The answer is A.Sound Waves

Answer Link

Otras preguntas

Which of the following answer choices contains a metaphor? A. His skin was sandpaper. B. The sun sparkled like a diamond. C. She wanted to be like the birds

Add the following polynomials: (−x^3 + 26x^2 − 7x − 13) + (6x^4 − x^3 +8x + 27)6x4 −2x3 + 26x2 −15x + 14−6x4 + 26x2 + x + 146x4 +26x2 −x − 146x4 −2x3 + 26x2 +x

the inequality 6-2/3x<x-9 is equivalent to...x>9 x<9 x-3/5 x<-3/5

Summarize the significance of the state's rights issue on the Civil War.

Which best describes the Bush Doctrine of Preemption? a foreign policy stance that ascribes to multilateral engagement for the good and protection of an allied

how do i solve this problem?

What is the area of this parallelogram? 104 m² 88 m² 56 m² 32 m²

Why did taxes elicit such strong opposition from American colonists?

Which fraction is more than 1/2 ? a:3/7 b:5/10 c:6/13 d:7/12

One of the advantages of communicating through email rather than through letters and telephone calls is