This topic contains a solution. Click here to go to the answer

Author Question: When the bent wire is lowered in the water and then raised to the surface, a further attempt to ... (Read 38 times)

Mr.Thesaxman

  • Hero Member
  • *****
  • Posts: 514
When the bent wire is lowered in the water and then raised to the surface, a further attempt to raise it causes the spring to
 
  1) stretch
  2) contract
  3) stay the same
 
  due to water's
  4) buoyant force.
  5) surface tension.
  6) capillarity.

Question 2

Matter in the plasma state is commonly found in
 
  1) dry ice.
  2) molten lava.
  3) the flame of a high-temperature welding torch.
 
  Compared to solids, liquids, and gases in the universe, plasma is the most
  4) abundant.
  5) rare.
  6) there is no valid estimate at this time.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Danny Ewald

  • Sr. Member
  • ****
  • Posts: 332
Answer to Question 1

Answer: 1, 5

Answer to Question 2

Answer: 3, 4





 

Did you know?

Critical care patients are twice as likely to receive the wrong medication. Of these errors, 20% are life-threatening, and 42% require additional life-sustaining treatments.

Did you know?

The immune system needs 9.5 hours of sleep in total darkness to recharge completely.

Did you know?

Fungal nail infections account for up to 30% of all skin infections. They affect 5% of the general population—mostly people over the age of 70.

Did you know?

Adult head lice are gray, about ? inch long, and often have a tiny dot on their backs. A female can lay between 50 and 150 eggs within the several weeks that she is alive. They feed on human blood.

Did you know?

Everyone has one nostril that is larger than the other.

For a complete list of videos, visit our video library