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

Author Question: A chunk of ice (T = -20C) is added to a thermally insulated container of cold water (T = 0C). What ... (Read 172 times)

kellyjaisingh

  • Hero Member
  • *****
  • Posts: 540
on: Jul 29, 2018
A chunk of ice (T = -20C) is added to a thermally insulated container of cold water (T = 0C). What happens in the container?
 
  A) The ice melts until thermal equilibrium is established.
  B) The water cools down until thermal equilibrium is established.
  C) Some of the water freezes and the chunk of ice gets larger.
  D) None of the above things happen.

Question 2

Faraday's law describes
 
  A) electromagnetic induction.
  B) the connection between current, voltage, and resistance.
  C) the attraction and repulsion of magnetic poles.
  D) the force between magnetic poles.
  E) all of the above


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

stanleka1

  • Sr. Member
  • ****
  • Posts: 325
Reply #1 on: Jul 29, 2018
Answer to Question 1

C

Answer to Question 2

Answer: A


kellyjaisingh

  • Hero Member
  • *****
  • Posts: 540
Reply #2 on: Jul 29, 2018
Both answers were spot on, thank you once again


stanleka1

  • Sr. Member
  • ****
  • Posts: 325
Reply #3 on: Jul 29, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

Addicts to opiates often avoid treatment because they are afraid of withdrawal. Though unpleasant, with proper management, withdrawal is rarely fatal and passes relatively quickly.

Did you know?

Adults are resistant to the bacterium that causes Botulism. These bacteria thrive in honey – therefore, honey should never be given to infants since their immune systems are not yet resistant.

Did you know?

The most dangerous mercury compound, dimethyl mercury, is so toxic that even a few microliters spilled on the skin can cause death. Mercury has been shown to accumulate in higher amounts in the following types of fish than other types: swordfish, shark, mackerel, tilefish, crab, and tuna.

Did you know?

Individuals are never “cured” of addictions. Instead, they learn how to manage their disease to lead healthy, balanced lives.

Did you know?

Human neurons are so small that they require a microscope in order to be seen. However, some neurons can be up to 3 feet long, such as those that extend from the spinal cord to the toes.

This moose exploits the twigs and buds of woody plants for the food it needs to survive a cold north This moose exploits the twigs and buds of woody plants for the food it needs to survive a cold north
Water chain in cytochrome f Water chain in cytochrome f
Is breathing water dangerous? How do you know? Is breathing water dangerous? How do you know?
This red gasoline container holds about 30 gallons of gasoline and is used to fill vehicles used ... This red gasoline container holds about 30 gallons of gasoline and is used to fill vehicles used ...
Global Water Stress Global Water Stress
Storm water charge Storm water charge
Video: Embryonic development - Week 3

For a complete list of videos, visit our video library