This topic contains a solution. Click here to go to the answer

Author Question: How many motors were in factories by 1901? a. Almost 200, 000 c. Almost 500, 000 b. Almost ... (Read 97 times)

ghost!

  • Hero Member
  • *****
  • Posts: 560
How many motors were in factories by 1901?
 
  a. Almost 200, 000 c. Almost 500, 000 b. Almost 400,000 d. Over 700, 000

Question 2

Who patented the telephone?
 
  a. Bell c. Rockefeller b. Morse d. Morgan



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

sarahccccc

  • Sr. Member
  • ****
  • Posts: 318
Answer to Question 1

ANS: B
By 1901 almost 400, 000 motors had been installed in factories with a capacity of almost 5 million horsepower.



Answer to Question 2

ANS: A
Alexander Graham Bell patented the telephone in 1876.






 

Did you know?

The U.S. Pharmacopeia Medication Errors Reporting Program states that approximately 50% of all medication errors involve insulin.

Did you know?

After 5 years of being diagnosed with rheumatoid arthritis, one every three patients will no longer be able to work.

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?

Patients should never assume they are being given the appropriate drugs. They should make sure they know which drugs are being prescribed, and always double-check that the drugs received match the prescription.

Did you know?

Though “Krazy Glue” or “Super Glue” has the ability to seal small wounds, it is not recommended for this purpose since it contains many substances that should not enter the body through the skin, and may be harmful.

For a complete list of videos, visit our video library