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

Author Question: Which planet moves the fastest? a. Earth b. Mars c. Venus d. ... (Read 16 times)

2125004343

  • Hero Member
  • *****
  • Posts: 566
on: Jul 28, 2018
Which planet moves the fastest?
 a. Earth
  b. Mars
  c. Venus
  d. Mercury

Question 2

How many times greater is the speed of red light ( = 700 nm) than the speed of violet light ( = 400 nm) in a vacuum?
 a. 1.75 , the first color of light is faster
  b. 0.57 , the second color of light is faster
  c. 3.00  108 , the first color of light is faster
  d. 1.00 , both colors of light have the same speed
  e. 3.00  108 , the second color of light is faster


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ynlevi

  • Sr. Member
  • ****
  • Posts: 338
Reply #1 on: Jul 28, 2018
Answer to Question 1

d

Answer to Question 2

d


2125004343

  • Member
  • Posts: 566
Reply 2 on: Jul 28, 2018
Thanks for the timely response, appreciate it

bigcheese9

  • Member
  • Posts: 333
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Urine turns bright yellow if larger than normal amounts of certain substances are consumed; one of these substances is asparagus.

Did you know?

Nitroglycerin is used to alleviate various heart-related conditions, and it is also the chief component of dynamite (but mixed in a solid clay base to stabilize it).

Did you know?

Normal urine is sterile. It contains fluids, salts, and waste products. It is free of bacteria, viruses, and fungi.

Did you know?

As many as 20% of Americans have been infected by the fungus known as Histoplasmosis. While most people are asymptomatic or only have slight symptoms, infection can progress to a rapid and potentially fatal superinfection.

Did you know?

Though Candida and Aspergillus species are the most common fungal pathogens causing invasive fungal disease in the immunocompromised, infections due to previously uncommon hyaline and dematiaceous filamentous fungi are occurring more often today. Rare fungal infections, once accurately diagnosed, may require surgical debridement, immunotherapy, and newer antifungals used singly or in combination with older antifungals, on a case-by-case basis.

Earth Latitude Tilt Earth Latitude Tilt
Atmosphere of Venus in UV, by Pioneer Venus Orbiter in 1979 Atmosphere of Venus in UV, by Pioneer Venus Orbiter in 1979
Cutaway Model of Earth Cutaway Model of Earth
The Atmosphere Screens Earth from Harmful Solar Radiation The Atmosphere Screens Earth from Harmful Solar Radiation
How Orbital Eccentricity Changes the Amount of Solar Radiation Earth Receives How Orbital Eccentricity Changes the Amount of Solar Radiation Earth Receives
Earth’s Spheres Earth’s Spheres
Video: Asthma Treatment

For a complete list of videos, visit our video library