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

Author Question: Kepler's first law states that the orbits of the planets around the Sun are a. circles. b. ... (Read 67 times)

tiffannnnyyyyyy

  • Hero Member
  • *****
  • Posts: 512
on: Jul 28, 2018
Kepler's first law states that the orbits of the planets around the Sun are
 a. circles.
  b. ellipses.
  c. all lying in the same plane.
  d. none of these.

Question 2

An increase of 40 dB increases the sound intensity by a factor of
 a. 1000.
  b. 40000.
  c. 10000.
  d. 4000.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

mtmmmmmk

  • Sr. Member
  • ****
  • Posts: 335
Reply #1 on: Jul 28, 2018
Answer to Question 1

b

Answer to Question 2

c


tiffannnnyyyyyy

  • Hero Member
  • *****
  • Posts: 512
Reply #2 on: Jul 28, 2018
Thank you!


mtmmmmmk

  • Sr. Member
  • ****
  • Posts: 335
Reply #3 on: Jul 28, 2018
Always glad to help...


« previous next »
 

Did you know?

Atropine, along with scopolamine and hyoscyamine, is found in the Datura stramonium plant, which gives hallucinogenic effects and is also known as locoweed.

Did you know?

Blastomycosis is often misdiagnosed, resulting in tragic outcomes. It is caused by a fungus living in moist soil, in wooded areas of the United States and Canada. If inhaled, the fungus can cause mild breathing problems that may worsen and cause serious illness and even death.

Did you know?

Though the United States has largely rejected the metric system, it is used for currency, as in 100 pennies = 1 dollar. Previously, the British currency system was used, with measurements such as 12 pence to the shilling, and 20 shillings to the pound.

Did you know?

Sildenafil (Viagra®) has two actions that may be of consequence in patients with heart disease. It can lower the blood pressure, and it can interact with nitrates. It should never be used in patients who are taking nitrates.

Did you know?

Astigmatism is the most common vision problem. It may accompany nearsightedness or farsightedness. It is usually caused by an irregularly shaped cornea, but sometimes it is the result of an irregularly shaped lens. Either type can be corrected by eyeglasses, contact lenses, or refractive surgery.

tongue states tongue states
Planets and Their Stars Planets and Their Stars
Median Age at First Marriage in the United States Median Age at First Marriage in the United States
The Kingsley plantation, on Fort George Island in Jacksonville, Florida. Zephaniah Kingsley, the own The Kingsley plantation, on Fort George Island in Jacksonville, Florida. Zephaniah Kingsley, the own
Is the self the same as the brain? Materialists contend that in the final analysis, mental states ... Is the self the same as the brain? Materialists contend that in the final analysis, mental states ...
In mice, the waltzing allele (w) that cause the mouse to run in circles due to an inner ear ... In mice, the waltzing allele (w) that cause the mouse to run in circles due to an inner ear ...
Video: Introduction to Autism

For a complete list of videos, visit our video library