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

Author Question: In the process of pair-creation by a high-energy photon, energy is A) conserved. B) created. C) ... (Read 29 times)

jc611

  • Hero Member
  • *****
  • Posts: 552
on: Jul 29, 2018
In the process of pair-creation by a high-energy photon, energy is
 
  A) conserved. B) created. C) destroyed.

Question 2

Which of these, if used to replace gasoline as an automobile fuel, would not contribute to global warming?
 
  A) Synthetic gasoline made from coal
  B) Electricity from a nuclear power plant
  C) Electricity from a coal-burning plant
  D) All of the above would contribute to global warming.
  E) None of the above would contribute to global warming.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

whitcassie

  • Sr. Member
  • ****
  • Posts: 298
Reply #1 on: Jul 29, 2018
Answer to Question 1

A

Answer to Question 2

B


jc611

  • Member
  • Posts: 552
Reply 2 on: Jul 29, 2018
YES! Correct, THANKS for helping me on my review

bitingbit

  • Member
  • Posts: 323
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Illness; diuretics; laxative abuse; hot weather; exercise; sweating; caffeine; alcoholic beverages; starvation diets; inadequate carbohydrate consumption; and diets high in protein, salt, or fiber can cause people to become dehydrated.

Did you know?

More than 34,000 trademarked medication names and more than 10,000 generic medication names are in use in the United States.

Did you know?

Hippocrates noted that blood separates into four differently colored liquids when removed from the body and examined: a pure red liquid mixed with white liquid material with a yellow-colored froth at the top and a black substance that settles underneath; he named these the four humors (for blood, phlegm, yellow bile, and black bile).

Did you know?

Pubic lice (crabs) are usually spread through sexual contact. You cannot catch them by using a public toilet.

Did you know?

Your chance of developing a kidney stone is 1 in 10. In recent years, approximately 3.7 million people in the United States were diagnosed with a kidney disease.

An adult male giraffe feeding high up on an acacia An adult male giraffe feeding high up on an acacia
Bone fractures that occur before death show signs of healing. The process of fracture healing starts Bone fractures that occur before death show signs of healing. The process of fracture healing starts
Step stool can help clients get onto and off of a high table. Step stool can help clients get onto and off of a high table.
Reaction 6: Generation of the First Energy-Rich Compound Reaction 6: Generation of the First Energy-Rich Compound
The flow of energy and the cycling of materials maintain nature’s organization The flow of energy and the cycling of materials maintain nature’s organization
chemistry homework help energy related chemistry homework help energy related
Video: Bulk flow - factors that influence bulk flow

For a complete list of videos, visit our video library