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

Author Question: Doubling the area of a conductor A) cuts the resistance in half. B) decreases resistance by a ... (Read 264 times)

ts19998

  • Hero Member
  • *****
  • Posts: 531
on: Jul 28, 2018
Doubling the area of a conductor
 
  A) cuts the resistance in half. B) decreases resistance by a factor of 4.
  C) doubles the resistance. D) increases resistance by a factor of 4.

Question 2

What is the key difference when taking voltage measurements with an analog meter versus a digital meter?
 
  A) adjustment of the scale B) proper choice of the scale on the display
  C) where the negative lead is placed D) safety procedure in taking the measurement


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

InfiniteSteez

  • Sr. Member
  • ****
  • Posts: 340
Reply #1 on: Jul 28, 2018
Answer to Question 1

A

Answer to Question 2

B


ts19998

  • Hero Member
  • *****
  • Posts: 531
Reply #2 on: Jul 28, 2018
Both answers were spot on, thank you once again


InfiniteSteez

  • Sr. Member
  • ****
  • Posts: 340
Reply #3 on: Jul 28, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

When Gabriel Fahrenheit invented the first mercury thermometer, he called "zero degrees" the lowest temperature he was able to attain with a mixture of ice and salt. For the upper point of his scale, he used 96°, which he measured as normal human body temperature (we know it to be 98.6° today because of more accurate thermometers).

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?

Approximately one in four people diagnosed with diabetes will develop foot problems. Of these, about one-third will require lower extremity amputation.

Did you know?

Approximately 25% of all reported medication errors result from some kind of name confusion.

Did you know?

Most fungi that pathogenically affect humans live in soil. If a person is not healthy, has an open wound, or is immunocompromised, a fungal infection can be very aggressive.

An example of horizontal gene transfer: antibiotic resistance An example of horizontal gene transfer: antibiotic resistance
Tiger quoll at a wildlife sanctuary area at Queens Park, Ipswich, Queenland, Australia Tiger quoll at a wildlife sanctuary area at Queens Park, Ipswich, Queenland, Australia
In addition to common schools, thousands of female seminaries were built between 1820 and 1850, many In addition to common schools, thousands of female seminaries were built between 1820 and 1850, many
Apply circular friction to the area of the head around the base of the ears. Apply circular friction to the area of the head around the base of the ears.
Acquire resistance Acquire resistance
Frontal section of primary somatosensory area in right cerebral hemisphere Frontal section of primary somatosensory area in right cerebral hemisphere
Video: Types of Transport - Uniport, Antiport and Symport (Glucose and Na+K+ Transporters)

For a complete list of videos, visit our video library