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

Author Question: Semiconductors are known to have a negative temperature coefficient because an increase in ... (Read 142 times)

Lobcity

  • Hero Member
  • *****
  • Posts: 524
on: Jul 28, 2018
Semiconductors are known to have a negative temperature coefficient because an increase in temperature will result in which of the following?
 
  A) An increase in the resistance level
  B) A decrease in resistance only at room temperature
  C) A decrease in the resistance level
  D) An increase in resistance only at room temperature

Question 2

As temperature increases, the resistance of a good conductor will
 
  A) decrease. B) change to become zero.
  C) stay the same. D) increase.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

jomama

  • Sr. Member
  • ****
  • Posts: 346
Reply #1 on: Jul 28, 2018
Answer to Question 1

C

Answer to Question 2

D


Lobcity

  • Member
  • Posts: 524
Reply 2 on: Jul 28, 2018
:D TYSM

dantucker

  • Member
  • Posts: 346
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

According to the CDC, approximately 31.7% of the U.S. population has high low-density lipoprotein (LDL) or "bad cholesterol" levels.

Did you know?

When blood is exposed to air, it clots. Heparin allows the blood to come in direct contact with air without clotting.

Did you know?

Medication errors are three times higher among children and infants than with adults.

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.

Did you know?

Hypertension is a silent killer because it is deadly and has no significant early symptoms. The danger from hypertension is the extra load on the heart, which can lead to hypertensive heart disease and kidney damage. This occurs without any major symptoms until the high blood pressure becomes extreme. Regular blood pressure checks are an important method of catching hypertension before it can kill you.

Nonverbal communications convey strong, powerful messages that may be negative or positive. Nonverbal communications convey strong, powerful messages that may be negative or positive.
Temperature Conversions Temperature Conversions
Measuring Temperature Using a Heat-Sensitive Wearable Thermometer Measuring Temperature Using a Heat-Sensitive Wearable Thermometer
Temperature Means and Ranges Temperature Means and Ranges
Negative Feedback Regulation of BP Negative Feedback Regulation of BP
Calculation of the inbreeding coefficient (F) Calculation of the inbreeding coefficient (F)
Video: Phases of an Action Potential - Resting Potential, Threshold, Rising, Falling, & Recovery Phases

For a complete list of videos, visit our video library