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

Author Question: When using an ammeter, which of the following describes the correct method of connecting the meter? ... (Read 34 times)

kshipps

  • Hero Member
  • *****
  • Posts: 571
When using an ammeter, which of the following describes the correct method of connecting the meter?
 
  A) In series with the branch in which current is measured
  B) Across the element to be measured
  C) Ensure the red lead is on the negative terminal
  D) Between the source and ground

Question 2

If two 9 V batteries were connected in series (negative to positive) and a third battery was added in series (positive to negative) the total voltage would be
 
  A) 9 V. B) 4.5 V. C) 18 V. D) 0 V.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

otokexnaru

  • Sr. Member
  • ****
  • Posts: 314
Answer to Question 1

A

Answer to Question 2

A




kshipps

  • Member
  • Posts: 571
Reply 2 on: Jul 28, 2018
YES! Correct, THANKS for helping me on my review


LVPMS

  • Member
  • Posts: 323
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

 

Did you know?

It is believed that the Incas used anesthesia. Evidence supports the theory that shamans chewed cocoa leaves and drilled holes into the heads of patients (letting evil spirits escape), spitting into the wounds they made. The mixture of cocaine, saliva, and resin numbed the site enough to allow hours of drilling.

Did you know?

Opium has influenced much of the world's most popular literature. The following authors were all opium users, of varying degrees: Lewis Carroll, Charles, Dickens, Arthur Conan Doyle, and Oscar Wilde.

Did you know?

Astigmatism is the most common vision problem. It may accompany nearsightedness or farsightedness. It is usually caused by an irregularly shaped cornea, but sometimes it is the result of an irregularly shaped lens. Either type can be corrected by eyeglasses, contact lenses, or refractive surgery.

Did you know?

Though newer “smart” infusion pumps are increasingly becoming more sophisticated, they cannot prevent all programming and administration errors. Health care professionals that use smart infusion pumps must still practice the rights of medication administration and have other professionals double-check all high-risk infusions.

Did you know?

Dogs have been used in studies to detect various cancers in human subjects. They have been trained to sniff breath samples from humans that were collected by having them breathe into special tubes. These people included 55 lung cancer patients, 31 breast cancer patients, and 83 cancer-free patients. The dogs detected 54 of the 55 lung cancer patients as having cancer, detected 28 of the 31 breast cancer patients, and gave only three false-positive results (detecting cancer in people who didn't have it).

For a complete list of videos, visit our video library