02-04-2018
Physics

contestada

Explain how electromagnetic waves can be used to measure distances of components in the universe.

Respuesta :

aiyannajb02 aiyannajb02

02-04-2018

Because the waves bounce off of each other

Answer Link

Otras preguntas

is it true many americans questioned the U.S. presence in Puerto Rico, which was of no strategic importance to the United States?

During the Hoover administration, several economic warning signs appeared. Can you name them?

The Alternative for the Americas agreement of the early 2000s is primarily aimed at A. inviting foreign investment from Asia. B. improving ties with the Europea

After air is taken in through the mouth or nose, it travels through the _____. bronchi, trachea, and the lungs pharynx, trachea, and then the lungs diaphragm, a

3. How are a hypothesis, a prediction, and an experiment related?

can you ever use a calculator to determine if a number is rational or irrational

Why did Columbus write "having trouble with the crew"?

What word should you avoid when correcting a child?

this is combined in a special way to form glucose in an cell

The______(1)_______ were skillful artisans with ceramics. They developed their own form ofceramics known as ______(2)_______ over 10,000 years ago. a. (1) Chine