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

Author Question: Which of the following particles is most similar to an electron? A) photon B) muon C) quark D) ... (Read 82 times)

Awilson837

  • Hero Member
  • *****
  • Posts: 509
on: Jul 29, 2018
Which of the following particles is most similar to an electron?
 
  A) photon B) muon C) quark D) proton E) neutrino

Question 2

Suppose we could magically double the mass of the moon, double the mass of Earth, and double the distance between Earth and the moon, all at the same time. How would this affect the force that the moon exerts on Earth?
 
  A) The force would be halved.
  B) The force would be quadrupled.
  C) The force would be doubled.
  D) The force would be unchanged.
  E) The force would be multiplied by eight.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Awesome

  • Sr. Member
  • ****
  • Posts: 280
Reply #1 on: Jul 29, 2018
Answer to Question 1

B

Answer to Question 2

D


Awilson837

  • Hero Member
  • *****
  • Posts: 509
Reply #2 on: Jul 29, 2018
Thanks


Awesome

  • Sr. Member
  • ****
  • Posts: 280
Reply #3 on: Jul 29, 2018
Welcome :)


« previous next »
 

Did you know?

For about 100 years, scientists thought that peptic ulcers were caused by stress, spicy food, and alcohol. Later, researchers added stomach acid to the list of causes and began treating ulcers with antacids. Now it is known that peptic ulcers are predominantly caused by Helicobacter pylori, a spiral-shaped bacterium that normally exist in the stomach.

Did you know?

In the United States, there is a birth every 8 seconds, according to the U.S. Census Bureau's Population Clock.

Did you know?

The National Institutes of Health have supported research into acupuncture. This has shown that acupuncture significantly reduced pain associated with osteoarthritis of the knee, when used as a complement to conventional therapies.

Did you know?

In 1886, William Bates reported on the discovery of a substance produced by the adrenal gland that turned out to be epinephrine (adrenaline). In 1904, this drug was first artificially synthesized by Friedrich Stolz.

Did you know?

Patients who have undergone chemotherapy for the treatment of cancer often complain of a lack of mental focus; memory loss; and a general diminution in abilities such as multitasking, attention span, and general mental agility.

The Absorption and Emission of an Hα Photon The Absorption and Emission of an Hα Photon
Electron microscope photo of mRNA molecules being read by ribosomes. Electron microscope photo of mRNA molecules being read by ribosomes.
Chimpanzees and horses have brains that are similar in size. Chimpanzees and horses have brains that are similar in size.
A transmission electron micrograph of cytokinesis in a cross section of a dividing cell A transmission electron micrograph of cytokinesis in a cross section of a dividing cell
A color-enhanced electron micrograph of circular plasmid molecules A color-enhanced electron micrograph of circular plasmid molecules
A fibrous root system has similar-sized adventitious roots that branch from the stem A fibrous root system has similar-sized adventitious roots that branch from the stem
Video: Methods that regulate pH

For a complete list of videos, visit our video library