« previous next »

Author Question: Two resistors of 15 and 30 are connected in parallel. If the combination is connected in series ... (Read 136 times)

audie

  • Hero Member
  • *****
  • Posts: 532
on: Jul 29, 2018
Two resistors of 15 and 30  are connected in parallel. If the combination is connected in series with a 9.0-V battery and a 20- resistor, what is the current through the 15- resistor?
 
  A)
 
  0.10 A
  B)
 
  0.13 A
  C)
 
  0.20 A
  D)
 
  0.26 A
  E)
 
  0.32 A

Question 2

A 14-A current flows into a series combination of a 3.0- and a 4.0- resistor. What is the voltage drop across the 3.0- resistor?
 
  A)
 
  42 V
  B)
 
  56 V
  C)
 
  98 V
  D)
 
  38 V
  E)
 
  24 V


guyanai

  • Sr. Member
  • ****
  • Posts: 349
Reply #1 on: Jul 29, 2018
Answer to Question 1

C

Answer to Question 2

A


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Since 1988, the CDC has reported a 99% reduction in bacterial meningitis caused by Haemophilus influenzae, due to the introduction of the vaccine against it.

Did you know?

Between 1999 and 2012, American adults with high total cholesterol decreased from 18.3% to 12.9%

Did you know?

About 3% of all pregnant women will give birth to twins, which is an increase in rate of nearly 60% since the early 1980s.

Did you know?

Hip fractures are the most serious consequences of osteoporosis. The incidence of hip fractures increases with each decade among patients in their 60s to patients in their 90s for both women and men of all populations. Men and women older than 80 years of age show the highest incidence of hip fractures.

Did you know?

Anesthesia awareness is a potentially disturbing adverse effect wherein patients who have been paralyzed with muscle relaxants may awaken. They may be aware of their surroundings but unable to communicate or move. Neurologic monitoring equipment that helps to more closely check the patient's anesthesia stages is now available to avoid the occurrence of anesthesia awareness.

Breast Palpation Methods, Parallel Lines Breast Palpation Methods, Parallel Lines
Parallel Light Rays from Distant Objects Parallel Light Rays from Distant Objects
A combination wrench has an open end at one end and a box end at the other end. A combination wrench has an open end at one end and a box end at the other end.
A digital storage oscilloscope can be easily connected to an injector by carefully back-probing ... A digital storage oscilloscope can be easily connected to an injector by carefully back-probing ...
Stripping is performed with deep pressure along the length of a muscle to its attachment. Parallel ... Stripping is performed with deep pressure along the length of a muscle to its attachment. Parallel ...
Light in air is initially traveling parallel to the face AC of an equilateral triangular prism, ... Light in air is initially traveling parallel to the face AC of an equilateral triangular prism, ...
Video: Chronology of leptin research (A history of leptin research)

For a complete list of videos, visit our video library