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 20 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

ttt030911

  • Member
  • Posts: 315
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

When Gabriel Fahrenheit invented the first mercury thermometer, he called "zero degrees" the lowest temperature he was able to attain with a mixture of ice and salt. For the upper point of his scale, he used 96°, which he measured as normal human body temperature (we know it to be 98.6° today because of more accurate thermometers).

Did you know?

The first war in which wide-scale use of anesthetics occurred was the Civil War, and 80% of all wounds were in the extremities.

Did you know?

Today, nearly 8 out of 10 pregnant women living with HIV (about 1.1 million), receive antiretrovirals.

Did you know?

By definition, when a medication is administered intravenously, its bioavailability is 100%.

Did you know?

The largest baby ever born weighed more than 23 pounds but died just 11 hours after his birth in 1879. The largest surviving baby was born in October 2009 in Sumatra, Indonesia, and weighed an astounding 19.2 pounds at birth.

Photosynthetic Organisms Changed Earth's Atmosphere Photosynthetic Organisms Changed Earth's Atmosphere
Rolling stone in Mars Rolling stone in Mars
Distribution of Earth's Water Distribution of Earth's Water
Earth’s Spheres Earth’s Spheres
A particle (q = -4.0 mC, m = 5.0 mg) moves in a uniform magnetic field with a velocity having a ... A particle (q = -4.0 mC, m = 5.0 mg) moves in a uniform magnetic field with a velocity having a ...
Escape Speed from Earth Escape Speed from Earth
Video: Adolescent Diabetes

For a complete list of videos, visit our video library