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

Author Question: If it takes 33 pounds of force to move a 100 pound block of friction material across a surface it is ... (Read 98 times)

altibaby

  • Hero Member
  • *****
  • Posts: 562
on: Jun 23, 2018
If it takes 33 pounds of force to move a 100 pound block of friction material across a surface it is said to:
 
  a. need 33 psi applied to it to stop it
 b. have a surface coefficient of friction of 0.33
 c. need more force to keep it going than to stop it d. have a surface coefficient of friction of 3.3

Question 2

Technician A says that brake fade due to heat or water is not possible on disc brakes. Technician B says that heat and water fade can occur on disc brakes, but is not as likely compared to drum brakes. Which technician is correct?
 
  A) Technician A only B) Technician B only C) Both technicians D) Neither technician


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

vickybb89

  • Sr. Member
  • ****
  • Posts: 347
Reply #1 on: Jun 23, 2018
Answer to Question 1

B

Answer to Question 2

B


altibaby

  • Member
  • Posts: 562
Reply 2 on: Jun 23, 2018
Wow, this really help

xiaomengxian

  • Member
  • Posts: 311
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Certain topical medications such as clotrimazole and betamethasone are not approved for use in children younger than 12 years of age. They must be used very cautiously, as directed by a doctor, to treat any child. Children have a much greater response to topical steroid medications.

Did you know?

If all the neurons in the human body were lined up, they would stretch more than 600 miles.

Did you know?

Increased intake of vitamin D has been shown to reduce fractures up to 25% in older people.

Did you know?

Each year in the United States, there are approximately six million pregnancies. This means that at any one time, about 4% of women in the United States are pregnant.

Did you know?

Sperm cells are so tiny that 400 to 500 million (400,000,000–500,000,000) of them fit onto 1 tsp.

Parts of the Hand Used in Palpation; Dorsal Surface Parts of the Hand Used in Palpation; Dorsal Surface
The proportion of adults 55 to 64 in the labor force in Germany, Italy, and France is low and has ... The proportion of adults 55 to 64 in the labor force in Germany, Italy, and France is low and has ...
West nomogram for estimation of surface areas. West nomogram for estimation of surface areas.
Binding of a chylomicron to lipoprotein lipase on the inner surface of a capillary Binding of a chylomicron to lipoprotein lipase on the inner surface of a capillary
Dolly, a Finn Dorset sheep cloned from the genetic material o Dolly, a Finn Dorset sheep cloned from the genetic material o
Calculating the lateral surface area of a right prism Calculating the lateral surface area of a right prism
Video: Cardiac Cycle (Part 2 of 4)

For a complete list of videos, visit our video library