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

Author Question: A man pushing a barrel up a ramp is an example of a _________ Lever. A. First Class B. Second ... (Read 79 times)

danielfitts88

  • Hero Member
  • *****
  • Posts: 535
on: Aug 19, 2018
A man pushing a barrel up a ramp is an example of a _________ Lever.
 
  A. First Class
  B. Second Class
  C. Third Class
  D. None of the above

Question 2

The four categories of gear tooth wear are:
 
  A. wear, surface fatigue, plastic flow, breakage.
  B. uneven wear, breakage, angling, tunneling.
  C. breakage, fatigue, liquification, angling.
  D. severe wear, plating, kerfing, wedging.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

vboyd24

  • Sr. Member
  • ****
  • Posts: 341
Reply #1 on: Aug 19, 2018
Answer to Question 1

D

Answer to Question 2

A


danielfitts88

  • Member
  • Posts: 535
Reply 2 on: Aug 19, 2018
Wow, this really help

adammoses97

  • Member
  • Posts: 337
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

ACTH levels are normally highest in the early morning (between 6 and 8 A.M.) and lowest in the evening (between 6 and 11 P.M.). Therefore, a doctor who suspects abnormal levels looks for low ACTH in the morning and high ACTH in the evening.

Did you know?

The cure for trichomoniasis is easy as long as the patient does not drink alcoholic beverages for 24 hours. Just a single dose of medication is needed to rid the body of the disease. However, without proper precautions, an individual may contract the disease repeatedly. In fact, most people develop trichomoniasis again within three months of their last treatment.

Did you know?

The most destructive flu epidemic of all times in recorded history occurred in 1918, with approximately 20 million deaths worldwide.

Did you know?

Between 1999 and 2012, American adults with high total cholesterol decreased from 18.3% to 12.9%

Did you know?

In 1844, Charles Goodyear obtained the first patent for a rubber condom.

A leech, a member of the class Hirudinea. A leech, a member of the class Hirudinea.
Range of Motion of the Temporomandibular Joint, Pushing Out the Lower Jaw Range of Motion of the Temporomandibular Joint, Pushing Out the Lower Jaw
Stressing that education reproduces a country’s social class system, conflict theorists point out ... Stressing that education reproduces a country’s social class system, conflict theorists point out ...
Immunoglobulin Class (3–11) Immunoglobulin Class (3–11)
Thick-walled barrel-shaped arthrospores on thin glass like hyphae; the room-temperature form of ... Thick-walled barrel-shaped arthrospores on thin glass like hyphae; the room-temperature form of ...
The Plunger and Barrel of a Standard Syringe The Plunger and Barrel of a Standard Syringe
Video: Humerus Adduction Animation

For a complete list of videos, visit our video library