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

Author Question: As a balloon high in the atmosphere descends, it undergoes a decrease in A) volume. B) density. ... (Read 124 times)

CQXA

  • Hero Member
  • *****
  • Posts: 546
on: Jul 29, 2018
As a balloon high in the atmosphere descends, it undergoes a decrease in
 
  A) volume.
  B) density.
  C) weight.
  D) mass.
  E) none of the above

Question 2

Compared with air pressure on the outside, air pressure inside an inflated stretched balloon is
 
  A) less.
  B) equal.
  C) greater.
  D) need more information


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

rnehls

  • Sr. Member
  • ****
  • Posts: 313
Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: A

Answer to Question 2

Answer: C


CQXA

  • Hero Member
  • *****
  • Posts: 546
Reply #2 on: Jul 29, 2018
Thank you!


rnehls

  • Sr. Member
  • ****
  • Posts: 313
Reply #3 on: Jul 29, 2018
Always glad to help...


« previous next »
 

Did you know?

The ratio of hydrogen atoms to oxygen in water (H2O) is 2:1.

Did you know?

Less than one of every three adults with high LDL cholesterol has the condition under control. Only 48.1% with the condition are being treated for it.

Did you know?

As many as 28% of hospitalized patients requiring mechanical ventilators to help them breathe (for more than 48 hours) will develop ventilator-associated pneumonia. Current therapy involves intravenous antibiotics, but new antibiotics that can be inhaled (and more directly treat the infection) are being developed.

Did you know?

Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.

Did you know?

Complications of influenza include: bacterial pneumonia, ear and sinus infections, dehydration, and worsening of chronic conditions such as asthma, congestive heart failure, or diabetes.

Testing fuel-pump volume using a fuelpressure gauge with a bleed hose inserted into a suitable ... Testing fuel-pump volume using a fuelpressure gauge with a bleed hose inserted into a suitable ...
Examples of low and high Entropy states Examples of low and high Entropy states
Variations in Ocean Water Density with Depth Variations in Ocean Water Density with Depth
The density of Pb(s) is 11.34 g/cm3. Pb(s) exists in the cubic-closest packed structure The density of Pb(s) is 11.34 g/cm3. Pb(s) exists in the cubic-closest packed structure
Physics - Density, Pressure, and Pascal's Principle Physics - Density, Pressure, and Pascal's Principle
Synaptic Density Synaptic Density
Video: Second Messengers in the Inositol-lipid Signaling Pathway

For a complete list of videos, visit our video library