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

Author Question: A 25-kg television set rests on four rubber pads, each one having a height of 1.0 cm and a radius of ... (Read 33 times)

SO00

  • Hero Member
  • *****
  • Posts: 568
on: Jul 29, 2018
A 25-kg television set rests on four rubber pads, each one having a height of 1.0 cm and a radius of 0.60 cm. A 200-N horizontal force is applied to the television set.
 
  How far does it move sideways due to the deformation of the rubber pads if the pads do not slide on the floor? The shear modulus of these rubber pads is 2.6  106 Pa.
  A) 6.8 mm B) 1.3 mm C) 3.4 mm D) 1.5 mm E) 1.7 mm

Question 2

A 24.0-L tank contains ideal helium gas at 27C and a pressure of 22.0 atm. How many moles of gas are in the tank? (R = 8.31 J/mol  K, 1 atm = 101 kPa)
 
  A) 238 mol
  B) 138 mol
  C) 17.5 mol
  D) 21.4 mol
  E) 76.0 mol


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Jody Vaughn

  • Sr. Member
  • ****
  • Posts: 344
Reply #1 on: Jul 29, 2018
Answer to Question 1

E

Answer to Question 2

D


SO00

  • Hero Member
  • *****
  • Posts: 568
Reply #2 on: Jul 29, 2018
TY


Jody Vaughn

  • Sr. Member
  • ****
  • Posts: 344
Reply #3 on: Jul 29, 2018
You're welcome


« previous next »
 

Did you know?

Immunoglobulin injections may give short-term protection against, or reduce severity of certain diseases. They help people who have an inherited problem making their own antibodies, or those who are having certain types of cancer treatments.

Did you know?

Looking at the sun may not only cause headache and distort your vision temporarily, but it can also cause permanent eye damage. Any exposure to sunlight adds to the cumulative effects of ultraviolet (UV) radiation on your eyes. UV exposure has been linked to eye disorders such as macular degeneration, solar retinitis, and corneal dystrophies.

Did you know?

Critical care patients are twice as likely to receive the wrong medication. Of these errors, 20% are life-threatening, and 42% require additional life-sustaining treatments.

Did you know?

Despite claims by manufacturers, the supplement known as Ginkgo biloba was shown in a study of more than 3,000 participants to be ineffective in reducing development of dementia and Alzheimer’s disease in older people.

Did you know?

HIV testing reach is still limited. An estimated 40% of people with HIV (more than 14 million) remain undiagnosed and do not know their infection status.

Measuring Patient Height Measuring Patient Height
Calculation of body mass index. To determine your BMI, find the value for your height on the left ... Calculation of body mass index. To determine your BMI, find the value for your height on the left ...
This training vehicle fell from the hoist because the pads were not set correctly. No one was hurt, ... This training vehicle fell from the hoist because the pads were not set correctly. No one was hurt, ...
Most air filter housings are located on the side of the engine compartment and use flexible rubber ... Most air filter housings are located on the side of the engine compartment and use flexible rubber ...
Look at Table 4.2.2. Consumers learn that the rubber ducks wear out batteries quickly. As a ... Look at Table 4.2.2. Consumers learn that the rubber ducks wear out batteries quickly. As a ...
The radius of a semicircle is 2 kilometers. What is the semicircle's area? The radius of a semicircle is 2 kilometers. What is the semicircle's area?
Video: Miller's reaction chamber experiment Animation

For a complete list of videos, visit our video library