This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Retrograde motion of a planet refers to ______________ motion. a. west-to-east b. east-to-west c. ... (Read 556 times)

Medesa

  • Hero Member
  • *****
  • Posts: 507
on: Jul 28, 2018
Retrograde motion of a planet refers to ______________ motion.
 a. west-to-east
  b. east-to-west
  c. circular
  d. elliptical

Question 2

If a sound level increases by 40 dB, the intensity increases by a factor of ______________.
 a. one hundred thousand
  b. ten thousand
  c. one thousand
  d. one million


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Hikerman221

  • Sr. Member
  • ****
  • Posts: 346
Reply #1 on: Jul 28, 2018
Answer to Question 1

b

Answer to Question 2

b


Medesa

  • Member
  • Posts: 507
Reply 2 on: Jul 28, 2018
YES! Correct, THANKS for helping me on my review

Liddy

  • Member
  • Posts: 342
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Computer programs are available that crosscheck a new drug's possible trade name with all other trade names currently available. These programs detect dangerous similarities between names and alert the manufacturer of the drug.

Did you know?

The most dangerous mercury compound, dimethyl mercury, is so toxic that even a few microliters spilled on the skin can cause death. Mercury has been shown to accumulate in higher amounts in the following types of fish than other types: swordfish, shark, mackerel, tilefish, crab, and tuna.

Did you know?

Nearly all drugs pass into human breast milk. How often a drug is taken influences the amount of drug that will pass into the milk. Medications taken 30 to 60 minutes before breastfeeding are likely to be at peak blood levels when the baby is nursing.

Did you know?

More than 20 million Americans cite use of marijuana within the past 30 days, according to the National Survey on Drug Use and Health (NSDUH). More than 8 million admit to using it almost every day.

Did you know?

Certain rare plants containing cyanide include apricot pits and a type of potato called cassava. Fortunately, only chronic or massive ingestion of any of these plants can lead to serious poisoning.

The age structure of human populations in West Africa and Western Europe, as of 2000. The age structure of human populations in West Africa and Western Europe, as of 2000.
Microlensing Reveals an Extrasolar Planet Microlensing Reveals an Extrasolar Planet
Trails West Trails West
Cai Guo-Qiang, Transient Rainbow, realized over the East River, New York. Cai Guo-Qiang, Transient Rainbow, realized over the East River, New York.
Gislebertus, Last Judgment, tympanum and lintel, west portal, cathedral, Autun, France. Gislebertus, Last Judgment, tympanum and lintel, west portal, cathedral, Autun, France.
Earth scientists have devised a scheme to divide the planet’s natural history into distinct time ... Earth scientists have devised a scheme to divide the planet’s natural history into distinct time ...
Video: Ionic bonds - role of ions in the body

For a complete list of videos, visit our video library