This topic contains a solution. Click here to go to the answer

Author Question: Which of the following discoveries was NOT made by Voyager 1 or 2? A) Jupiter has an encircling ... (Read 68 times)

saliriagwu

  • Hero Member
  • *****
  • Posts: 537
Which of the following discoveries was NOT made by Voyager 1 or 2?
 
  A) Jupiter has an encircling ring.
  B) Jupiter's magnetosphere extends beyond the orbit of Saturn.
  C) Jupiter has cloud bands in its upper atmosphere.
  D) Jupiter's moons are as varied as the surfaces of the terrestrial planets.
  E) Jupiter's Great Red Spot is characterized by swirling patterns much like a hurricane.

Question 2

Why must radio dishes be built so large?
 
  What will be an ideal response?



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

prumorgan

  • Sr. Member
  • ****
  • Posts: 326
Answer to Question 1

C

Answer to Question 2

Radio waves carry little energy, so a lot of them must be collected to give resolution and image quality comparable to light telescopes.





 

Did you know?

The average person is easily confused by the terms pharmaceutics and pharmacology, thinking they are one and the same. Whereas pharmaceutics is the science of preparing and dispensing drugs (otherwise known as the science of pharmacy), pharmacology is the study of medications.

Did you know?

It is important to read food labels and choose foods with low cholesterol and saturated trans fat. You should limit saturated fat to no higher than 6% of daily calories.

Did you know?

For about 100 years, scientists thought that peptic ulcers were caused by stress, spicy food, and alcohol. Later, researchers added stomach acid to the list of causes and began treating ulcers with antacids. Now it is known that peptic ulcers are predominantly caused by Helicobacter pylori, a spiral-shaped bacterium that normally exist in the stomach.

Did you know?

For high blood pressure (hypertension), a new class of drug, called a vasopeptidase blocker (inhibitor), has been developed. It decreases blood pressure by simultaneously dilating the peripheral arteries and increasing the body's loss of salt.

Did you know?

Barbituric acid, the base material of barbiturates, was first synthesized in 1863 by Adolph von Bayer. His company later went on to synthesize aspirin for the first time, and Bayer aspirin is still a popular brand today.

For a complete list of videos, visit our video library