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

Author Question: When you float in fresh water, the buoyant force that acts on you is equal to your weight. When you ... (Read 38 times)

cookcarl

  • Hero Member
  • *****
  • Posts: 539
on: Jul 29, 2018
When you float in fresh water, the buoyant force that acts on you is equal to your weight. When you float higher in the denser water of the Dead Sea, the buoyant force that acts on you is
 
  A) greater than your weight.
  B) less than your weight.
  C) equal to your weight.

Question 2

The fact that the weight of a brim-full container of water is unchanged whether or not something floats in it is nicely employed in
 
  A) hydraulic devices.
  B) all floating devices.
  C) Scotland's Falkirk Wheel.
  D) none 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

Cnarkel

  • Sr. Member
  • ****
  • Posts: 339
Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: C

Answer to Question 2

Answer: C


cookcarl

  • Member
  • Posts: 539
Reply 2 on: Jul 29, 2018
Excellent

aliotak

  • Member
  • Posts: 326
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

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.

Did you know?

Dogs have been used in studies to detect various cancers in human subjects. They have been trained to sniff breath samples from humans that were collected by having them breathe into special tubes. These people included 55 lung cancer patients, 31 breast cancer patients, and 83 cancer-free patients. The dogs detected 54 of the 55 lung cancer patients as having cancer, detected 28 of the 31 breast cancer patients, and gave only three false-positive results (detecting cancer in people who didn't have it).

Did you know?

Hip fractures are the most serious consequences of osteoporosis. The incidence of hip fractures increases with each decade among patients in their 60s to patients in their 90s for both women and men of all populations. Men and women older than 80 years of age show the highest incidence of hip fractures.

Did you know?

Oxytocin is recommended only for pregnancies that have a medical reason for inducing labor (such as eclampsia) and is not recommended for elective procedures or for making the birthing process more convenient.

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates’s recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

How phytochrome acts as a molecular light switch. How phytochrome acts as a molecular light switch.
Annual Water Use in the United States Annual Water Use in the United States
Water caltrop Water caltrop
Variations in Ocean Water Density with Depth Variations in Ocean Water Density with Depth
Water and Body Fluids Water and Body Fluids
Question about Resultant of gravitational force? Question about Resultant of gravitational force?
Video: Cardiac conductile cells

For a complete list of videos, visit our video library