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

Author Question: A floating ice cube contains small pieces of iron. The water level after melting will A) rise. ... (Read 125 times)

imanialler

  • Hero Member
  • *****
  • Posts: 539
A floating ice cube contains small pieces of iron. The water level after melting will
 
  A) rise.
  B) fall.
  C) remain unchanged.

Question 2

A large ice cube containing an iron railroad spike floats in a brim-full container of water. When the ice cube melts,
 
  A) water spills over.
  B) no change in water level occurs.
  C) water level in the container drops.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Fayaz00962

  • Sr. Member
  • ****
  • Posts: 330
Answer to Question 1

Answer: B

Answer to Question 2

Answer: C




imanialler

  • Member
  • Posts: 539
Reply 2 on: Jul 29, 2018
Wow, this really help


nathang24

  • Member
  • Posts: 314
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

 

Did you know?

Most strokes are caused when blood clots move to a blood vessel in the brain and block blood flow to that area. Thrombolytic therapy can be used to dissolve the clot quickly. If given within 3 hours of the first stroke symptoms, this therapy can help limit stroke damage and disability.

Did you know?

When Gabriel Fahrenheit invented the first mercury thermometer, he called "zero degrees" the lowest temperature he was able to attain with a mixture of ice and salt. For the upper point of his scale, he used 96°, which he measured as normal human body temperature (we know it to be 98.6° today because of more accurate thermometers).

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?

Hyperthyroidism leads to an increased rate of metabolism and affects about 1% of women but only 0.1% of men. For most people, this increased metabolic rate causes the thyroid gland to become enlarged (known as a goiter).

Did you know?

Amphetamine poisoning can cause intravascular coagulation, circulatory collapse, rhabdomyolysis, ischemic colitis, acute psychosis, hyperthermia, respiratory distress syndrome, and pericarditis.

For a complete list of videos, visit our video library