« previous next »

Author Question: A heavy iron ball is placed in an aluminum pie pan that floats in a bucket. The water level at the ... (Read 41 times)

TVarnum

  • Hero Member
  • *****
  • Posts: 548
on: Jul 29, 2018
A heavy iron ball is placed in an aluminum pie pan that floats in a bucket. The water level at the side of the bucket is marked. Then the ball is removed and allowed to sink in the bucket. The water line at the side of the bucket
 
  A) goes down.
  B) is the same.
  C) rises.

Question 2

When a large floating ice cube with unfrozen water inside melts, the water level in its container
 
  A) goes down.
  B) remains unchanged.
  C) goes up.


amanda_14

  • Sr. Member
  • ****
  • Posts: 342
Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: A

Answer to Question 2

Answer: B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

TVarnum

  • Hero Member
  • *****
  • Posts: 548
Reply #2 on: Jul 29, 2018
Both answers were spot on, thank you once again


amanda_14

  • Sr. Member
  • ****
  • Posts: 342
Reply #3 on: Jul 29, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

The toxic levels for lithium carbonate are close to the therapeutic levels. Signs of toxicity include fine hand tremor, polyuria, mild thirst, nausea, general discomfort, diarrhea, vomiting, drowsiness, muscular weakness, lack of coordination, ataxia, giddiness, tinnitus, and blurred vision.

Did you know?

Children with strabismus (crossed eyes) can be treated. They are not able to outgrow this condition on their own, but with help, it can be more easily corrected at a younger age. It is important for infants to have eye examinations as early as possible in their development and then another at age 2 years.

Did you know?

In 2010, opiate painkllers, such as morphine, OxyContin®, and Vicodin®, were tied to almost 60% of drug overdose deaths.

Did you know?

Disorders that may affect pharmacodynamics include genetic mutations, malnutrition, thyrotoxicosis, myasthenia gravis, Parkinson's disease, and certain forms of insulin-resistant diabetes mellitus.

Did you know?

Studies show that systolic blood pressure can be significantly lowered by taking statins. In fact, the higher the patient's baseline blood pressure, the greater the effect of statins on his or her blood pressure.

An adaptation protecting against aluminum toxicity. An adaptation protecting against aluminum toxicity.
Iron Deficiency Symptoms Iron Deficiency Symptoms
(A) Dornier Compact Delta® lithotripsy system. Acoustic shock waves generated by the shock-wave-gene (A) Dornier Compact Delta® lithotripsy system. Acoustic shock waves generated by the shock-wave-gene
Energy Level Diagram of Hydrogen Energy Level Diagram of Hydrogen
Hydrogen-bond donors and acceptors in water Hydrogen-bond donors and acceptors in water
Hemoglobin Contains Heme Iron Hemoglobin Contains Heme Iron
Video: A timeline of the teeth (Explained - No Audio)

For a complete list of videos, visit our video library