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

Author Question: Proof that Earth revolves around the Sun is obtained by the use of ______________ and the ... (Read 26 times)

colton

  • Hero Member
  • *****
  • Posts: 627
Proof that Earth revolves around the Sun is obtained by the use of ______________ and the ______________.
 Fill in the blank(s) with correct word

Question 2

The angle of incidence of a light wave is
 a. different depending on whether there is diffuse or specular reflection.
  b. measured from a normal to the surface.
  c. equal to the angle of refraction.
  d. measured relative to the surface of the material.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

morrie123456

  • Sr. Member
  • ****
  • Posts: 314
Answer to Question 1

parallax; aberration of starlight

Answer to Question 2

b




colton

  • Member
  • Posts: 627
Reply 2 on: Jul 28, 2018
Great answer, keep it coming :)


adammoses97

  • Member
  • Posts: 337
Reply 3 on: Yesterday
Gracias!

 

Did you know?

Allergies play a major part in the health of children. The most prevalent childhood allergies are milk, egg, soy, wheat, peanuts, tree nuts, and seafood.

Did you know?

Atropine was named after the Greek goddess Atropos, the oldest and ugliest of the three sisters known as the Fates, who controlled the destiny of men.

Did you know?

Patients who have been on total parenteral nutrition for more than a few days may need to have foods gradually reintroduced to give the digestive tract time to start working again.

Did you know?

Pubic lice (crabs) are usually spread through sexual contact. You cannot catch them by using a public toilet.

Did you know?

Of the estimated 2 million heroin users in the United States, 600,000–800,000 are considered hardcore addicts. Heroin addiction is considered to be one of the hardest addictions to recover from.

For a complete list of videos, visit our video library