Seudónimo Seudónimo

01-01-2016
Physics

contestada

Which kind of wave requires a medium for propagation?
a. radio
b. seismic
c. gamma ray
d. visible light

Respuesta :

01-01-2016

b. seismic waves need a medium for propagation.

Answer Link

Otras preguntas

In America, we speak highly of a separation of church and state. Was this separation made in The Crucible trials? Is this lack of separation still a problem in

Broad topics are excellent choices for speeches because they provide a wealth of material to discuss. true or false

A player holds two baseballs a height (h) above the ground. He throws one vertically upward at speed (vo) and the other one vertically downward at the same spee

A batch of cookies requires 1 1/2 cups of sugar. How many batches can Tu make with 7 1/2 cups of sugar?

Recent studies support rosch-heider's theory of ______, rather than the sapir-whorf hypothesis

Sybil is clearly in stage one labor. her midwife knows this because it is characterized by ________.

why is the scatterplot the most commonly used type of graph in science?

What is the main difference between cardio and strength training activity

shift y=5 (square root x)+ 3 horizontally 2 units to the right and stretch by a factor of 3.( stretch vertically about the fixed y= 3 line)

what are three important ideas in the declaration of independence