nessaevansp8zbij nessaevansp8zbij

19-05-2018
Physics

contestada

What is the key difference between mechanical and electromagnetic waves

Respuesta :

trinitychung trinitychung

19-05-2018

mechanical waves require a medium to travel, but electromagnetic waves do not.

Answer Link

Otras preguntas

PLEASE HELP ASAP!! How are the dark reactions that occur in plants dependent on the light reactions? a. The chemical energy used in the dark reactions is produc

Which of the following is NOT an allusion? A. weaver girl B. Rembrandt glow C. Descartes D. roared like the ocean

Which represents a deletion of a section of the DNA shown here? A—C—T—G—G—A—T A. A—C—T—C—C—G—G B. A—C—T—A—G—A—T C. A—T—C—G—A—T D. A—G—G—A—T

85 is 34% of what number

Which describes John Brown's attempt to end slavery in the United States? A. He ran for Congress to propose antislavery laws. B. He made speeches and staged

multiply n by n then multiply by 3

How to construct a triangle given area 36cm and sides 6cm and 8cm

6 times a number subtracted from 49 is 5

Mick is writing a research paper on Old Faithful. His thesis is that Old Faithful will increase in size because of global warming. He decides to consult several

Atoms of elements at the top of a group on the periodic table are smaller than the atoms of elements at the bottom of the group. How does this help explain the