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

Author Question: The principle of continuity states that for fluid flow to be continuous it must A) speed up in ... (Read 38 times)

DelorasTo

  • Hero Member
  • *****
  • Posts: 548
on: Jul 29, 2018
The principle of continuity states that for fluid flow to be continuous it must
 
  A) speed up in narrow regions of flow.
  B) slow down in wide regions of flow.
  C) both of these
  D) neither of these

Question 2

Release a ball inside a freely falling elevator and it falls directly in front of you instead of falling to the floor, because you, ball, elevator, and enclosed air are in free fall. If you do the same with a helium-filled balloon, the balloon
 
  A) also remain in front of you.
  B) press against the ceiling.
  C) press against the floor.
  D) slowly rise.
  E) slowly fall.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

vseab

  • Sr. Member
  • ****
  • Posts: 323
Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: C

Answer to Question 2

Answer: A


DelorasTo

  • Member
  • Posts: 548
Reply 2 on: Jul 29, 2018
Thanks for the timely response, appreciate it

laurnthompson

  • Member
  • Posts: 334
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

The average human gut is home to perhaps 500 to 1,000 different species of bacteria.

Did you know?

There are 20 feet of blood vessels in each square inch of human skin.

Did you know?

In 1835 it was discovered that a disease of silkworms known as muscardine could be transferred from one silkworm to another, and was caused by a fungus.

Did you know?

Children of people with alcoholism are more inclined to drink alcohol or use hard drugs. In fact, they are 400 times more likely to use hard drugs than those who do not have a family history of alcohol addiction.

Did you know?

In the United States, an estimated 50 million unnecessary antibiotics are prescribed for viral respiratory infections.

The principle of faunal succession uses animal fossils to tell relative time. The principle of faunal succession uses animal fossils to tell relative time.
The world attempted to deal with Somalia as if it were a real country but painfully learned that Som The world attempted to deal with Somalia as if it were a real country but painfully learned that Som
Lymphatic massage techniques improve the circulation of lymph fluid. Lymphatic massage techniques improve the circulation of lymph fluid.
El Niño/La Niña reverses flow El Niño/La Niña reverses flow
Gestalt Principle: Proximity Gestalt Principle: Proximity
Continuous Variation in Height (Females) Continuous Variation in Height (Females)
Video: Types of Shock (Part 2 of 2)

For a complete list of videos, visit our video library