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

Author Question: A cue ball of weight W is falling with an acceleration downward of g/3 and speed v. What is the ... (Read 34 times)

brutforce

  • Hero Member
  • *****
  • Posts: 540
on: Jul 28, 2018
A cue ball of weight W is falling with an acceleration downward of g/3 and speed v. What is the magnitude of the drag force on the ball at this moment?
 a. 0.33W
  b. 0.67W
  c. 0.11W
  d. There is insufficient information to solve this problem.

Question 2

A room has 110 ft2 of floor space. What is the approximate volume of the room? (You will need to make a reasonable estimate of a missing physical quantity.)
 a. 103 ft3
  c. 105 ft3
  b. 104 ft3
  d. 106 ft3


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

kalskdjl1212

  • Sr. Member
  • ****
  • Posts: 353
Reply #1 on: Jul 28, 2018
Answer to Question 1

B

Answer to Question 2

A


brutforce

  • Member
  • Posts: 540
Reply 2 on: Jul 28, 2018
Gracias!

diana chang

  • Member
  • Posts: 288
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Anesthesia awareness is a potentially disturbing adverse effect wherein patients who have been paralyzed with muscle relaxants may awaken. They may be aware of their surroundings but unable to communicate or move. Neurologic monitoring equipment that helps to more closely check the patient's anesthesia stages is now available to avoid the occurrence of anesthesia awareness.

Did you know?

Asthma-like symptoms were first recorded about 3,500 years ago in Egypt. The first manuscript specifically written about asthma was in the year 1190, describing a condition characterized by sudden breathlessness. The treatments listed in this manuscript include chicken soup, herbs, and sexual abstinence.

Did you know?

The average older adult in the United States takes five prescription drugs per day. Half of these drugs contain a sedative. Alcohol should therefore be avoided by most senior citizens because of the dangerous interactions between alcohol and sedatives.

Did you know?

The first oncogene was discovered in 1970 and was termed SRC (pronounced "SARK").

Did you know?

Colchicine is a highly poisonous alkaloid originally extracted from a type of saffron plant that is used mainly to treat gout.

Eye ball perfectly labelled (map) Eye ball perfectly labelled (map)
Fire ant ball Fire ant ball
The leaky-barrel model: a settling-point model of eating and body weight homeostasis. The leaky-barrel model: a settling-point model of eating and body weight homeostasis.
How to solve a distance, time, speed problem using linear algebra How to solve a distance, time, speed problem using linear algebra
Slide along the bottom of the foot with the fist. Apply from the ball of the foot to the heel. Use ... Slide along the bottom of the foot with the fist. Apply from the ball of the foot to the heel. Use ...
Low-molecular-weight precursors to the purine ring Low-molecular-weight precursors to the purine ring
Video: Bone cells and tissues - tissue composition and cells

For a complete list of videos, visit our video library