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

Author Question: Compared with the buoyant force of the atmosphere on a 1-kg helium-filled balloon, the buoyant force ... (Read 79 times)

TFauchery

  • Hero Member
  • *****
  • Posts: 500
on: Jul 29, 2018
Compared with the buoyant force of the atmosphere on a 1-kg helium-filled balloon, the buoyant force of the atmosphere on a nearby 1-kg solid wood block is
 
  A) considerably less.
  B) considerably more.
  C) the same.

Question 2

Suppose you stand on a weighing scale and all of a sudden the atmosphere vanishes. The reading on the scale would
 
  A) increase.
  B) decrease.
  C) remain the same.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

brittiany.barnes

  • Sr. Member
  • ****
  • Posts: 321
Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: A

Answer to Question 2

Answer: A


TFauchery

  • Member
  • Posts: 500
Reply 2 on: Jul 29, 2018
Gracias!

phuda

  • Member
  • Posts: 348
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Warfarin was developed as a consequence of the study of a strange bleeding disorder that suddenly occurred in cattle on the northern prairies of the United States in the early 1900s.

Did you know?

Long-term mental and physical effects from substance abuse include: paranoia, psychosis, immune deficiencies, and organ damage.

Did you know?

Nearly 31 million adults in America have a total cholesterol level that is more than 240 mg per dL.

Did you know?

The FDA recognizes 118 routes of administration.

Did you know?

Patients who have been on total parenteral nutrition for more than a few days may need to have foods gradually reintroduced to give the digestive tract time to start working again.

The Atmosphere’s Oxygen Came from PhotosyntheticOrganisms The Atmosphere’s Oxygen Came from PhotosyntheticOrganisms
Compared with modern humans, Homo erectus has a larger face, lacks a chin and canine fossa, and has Compared with modern humans, Homo erectus has a larger face, lacks a chin and canine fossa, and has
drag force drag force
The population of algae is compared to the population of corals in a given sampling area The population of algae is compared to the population of corals in a given sampling area
Planet Earth compared to all its water and air! Planet Earth compared to all its water and air!
Researchers compared the ability to recognize various kinds of facial expressions across young adult Researchers compared the ability to recognize various kinds of facial expressions across young adult
Video: Segmentation and migrating motility complexes & Gastroileal reflex

For a complete list of videos, visit our video library