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

Author Question: When a shower is turned on, the shower curtain moves towards the water spray. This partly involves ... (Read 2434 times)

piesebel

  • Hero Member
  • *****
  • Posts: 565
on: Jul 29, 2018
When a shower is turned on, the shower curtain moves towards the water spray. This partly involves
 
  A) capillary action.
  B) surface tension.
  C) pressure changes in moving fluids.
  D) none of the above

Question 2

When air gains speed in sweeping across a rooftop its internal pressure is
 
  A) reduced.
  B) unaffected.
  C) increased.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

xiaomengxian

  • Sr. Member
  • ****
  • Posts: 311
Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: C

Answer to Question 2

Answer: A


piesebel

  • Member
  • Posts: 565
Reply 2 on: Jul 29, 2018
Great answer, keep it coming :)

TheNamesImani

  • Member
  • Posts: 334
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Acute bronchitis is an inflammation of the breathing tubes (bronchi), which causes increased mucus production and other changes. It is usually caused by bacteria or viruses, can be serious in people who have pulmonary or cardiac diseases, and can lead to pneumonia.

Did you know?

Never take aspirin without food because it is likely to irritate your stomach. Never give aspirin to children under age 12. Overdoses of aspirin have the potential to cause deafness.

Did you know?

Nearly all drugs pass into human breast milk. How often a drug is taken influences the amount of drug that will pass into the milk. Medications taken 30 to 60 minutes before breastfeeding are likely to be at peak blood levels when the baby is nursing.

Did you know?

The horizontal fraction bar was introduced by the Arabs.

Did you know?

Cocaine was isolated in 1860 and first used as a local anesthetic in 1884. Its first clinical use was by Sigmund Freud to wean a patient from morphine addiction. The fictional character Sherlock Holmes was supposed to be addicted to cocaine by injection.

To travel quickly, killer whales leap out of the water when swimming—a behaviour kn To travel quickly, killer whales leap out of the water when swimming—a behaviour kn
Water binding in hemoglobin Water binding in hemoglobin
Water bridge Water bridge
5-4 The relationship between vapor pressure and temperature—in this case for water. As the ... 5-4 The relationship between vapor pressure and temperature—in this case for water. As the ...
Water Helps Regulate Your Body Temperature Water Helps Regulate Your Body Temperature
Elephant (Loxodonta africana) herd drinking at water hole. Etosha National Park, Namibia. Elephant (Loxodonta africana) herd drinking at water hole. Etosha National Park, Namibia.
Video: Global warming and its effect on climate change

For a complete list of videos, visit our video library