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

Author Question: High temperatures are required to get H nuclei to fuse because they ________ one another because of ... (Read 61 times)

Kikoku

  • Hero Member
  • *****
  • Posts: 540
on: Jul 27, 2018
High temperatures are required to get H nuclei to fuse because they ________ one another because of their ________ electric charges.
 
  a. attract; negative
  b. attract; positive
  c. repel; negative
  d. repel; positive

Question 2

One body weighs twice as much as another on a seesaw, as such the center of mass is located
 
  a. in the center of the seesaw. b. towards the less massive body.
  c. towards the more massive body. d. at the heaviest body.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

scrocafella

  • Sr. Member
  • ****
  • Posts: 346
Reply #1 on: Jul 27, 2018
Answer to Question 1

d

Answer to Question 2

c


Kikoku

  • Hero Member
  • *****
  • Posts: 540
Reply #2 on: Jul 27, 2018
Thanks


scrocafella

  • Sr. Member
  • ****
  • Posts: 346
Reply #3 on: Jul 27, 2018
Welcome :)


« previous next »
 

Did you know?

There are more bacteria in your mouth than there are people in the world.

Did you know?

ACTH levels are normally highest in the early morning (between 6 and 8 A.M.) and lowest in the evening (between 6 and 11 P.M.). Therefore, a doctor who suspects abnormal levels looks for low ACTH in the morning and high ACTH in the evening.

Did you know?

A recent study has found that following a diet rich in berries may slow down the aging process of the brain. This diet apparently helps to keep dopamine levels much higher than are seen in normal individuals who do not eat berries as a regular part of their diet as they enter their later years.

Did you know?

Autoimmune diseases occur when the immune system destroys its own healthy tissues. When this occurs, white blood cells cannot distinguish between pathogens and normal cells.

Did you know?

Certain rare plants containing cyanide include apricot pits and a type of potato called cassava. Fortunately, only chronic or massive ingestion of any of these plants can lead to serious poisoning.

Where mangrove diversity is high, mangrove species show clear patterns of vertical zonation relative Where mangrove diversity is high, mangrove species show clear patterns of vertical zonation relative
Enzyme temperatures Enzyme temperatures
The high-voltage shut-off switch on a Ford Escape hybrid. The switch is located under the carpet at ... The high-voltage shut-off switch on a Ford Escape hybrid. The switch is located under the carpet at ...
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.
How much energy is required to form 141.8 g of Cl2, according to the reaction below? The molar ... How much energy is required to form 141.8 g of Cl2, according to the reaction below? The molar ...
Aphid and High Fluid Pressure Aphid and High Fluid Pressure
Video: Enzyme structure - Properties of enzymes

For a complete list of videos, visit our video library