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

Author Question: To minimize potentiometer loading A) the load resistance must be very small compared with the ... (Read 134 times)

formula1

  • Hero Member
  • *****
  • Posts: 666
on: Jul 28, 2018
To minimize potentiometer loading
 
  A) the load resistance must be very small compared with the potentiometer resistance.
  B) only high-resistance potentiometers should be used.
  C) the load resistance must be very large compared with the potentiometer resistance.
  D) connect a 1  resistor between the wiper and the load.

Question 2

The power dissipated by any branch of a parallel circuit ________.
 
  A) depends on the power rating of the resistor B) only depends on the circuit voltage
  C) depends on the voltage and value of the resistor D) only depends on the total current


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

katara

  • Sr. Member
  • ****
  • Posts: 305
Reply #1 on: Jul 28, 2018
Answer to Question 1

C

Answer to Question 2

C


formula1

  • Member
  • Posts: 666
Reply 2 on: Jul 28, 2018
YES! Correct, THANKS for helping me on my review

dawsa925

  • Member
  • Posts: 326
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Drugs are in development that may cure asthma and hay fever once and for all. They target leukotrienes, which are known to cause tightening of the air passages in the lungs and increase mucus productions in nasal passages.

Did you know?

About 80% of major fungal systemic infections are due to Candida albicans. Another form, Candida peritonitis, occurs most often in postoperative patients. A rare disease, Candida meningitis, may follow leukemia, kidney transplant, other immunosuppressed factors, or when suffering from Candida septicemia.

Did you know?

Signs and symptoms that may signify an eye tumor include general blurred vision, bulging eye(s), double vision, a sensation of a foreign body in the eye(s), iris defects, limited ability to move the eyelid(s), limited ability to move the eye(s), pain or discomfort in or around the eyes or eyelids, red or pink eyes, white or cloud spots on the eye(s), colored spots on the eyelid(s), swelling around the eyes, swollen eyelid(s), and general vision loss.

Did you know?

There are over 65,000 known species of protozoa. About 10,000 species are parasitic.

Did you know?

The most common childhood diseases include croup, chickenpox, ear infections, flu, pneumonia, ringworm, respiratory syncytial virus, scabies, head lice, and asthma.

Comparison of small subunit rRNA gene sequences from three eukaryotes and three bacterial species Comparison of small subunit rRNA gene sequences from three eukaryotes and three bacterial species
Actions of regulatory transcription factors and small effector molecules Actions of regulatory transcription factors and small effector molecules
Why Cells Are Small Why Cells Are Small
Evolution of the Sun's luminosity, radius and effective temperature compared to the present Sun Evolution of the Sun's luminosity, radius and effective temperature compared to the present Sun
Commensal Bacteria in the Human Small Intestine Commensal Bacteria in the Human Small Intestine
Diverticula Diverticula are small pouches that can occur along your colon Diverticula Diverticula are small pouches that can occur along your colon
Video: Protein digestion - stomach & small intestine

For a complete list of videos, visit our video library