« previous next »

Author Question: A 100-V DC signal is applied to a series circuit composed of four equal resistors 10 each. What is ... (Read 89 times)

bcretired

  • Hero Member
  • *****
  • Posts: 525
on: Jul 29, 2018
A 100-V DC signal is applied to a series circuit composed of four equal resistors 10  each. What is the voltage across each resistor?
 
  A) 10 V
  B) 15 V
  C) 20 V
  D) 25 V
  E) 50 V

Question 2

What is the wavelength in the Balmer series corresponding to a value of n = 15?
 
  A) 277.1 nm
  B) 371.1 nm
  C) 188.6 nm
  D) 656 nm
  E) 754.2 nm


Loise Hard

  • Sr. Member
  • ****
  • Posts: 340
Reply #1 on: Jul 29, 2018
Answer to Question 1

D

Answer to Question 2

B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Nearly all drugs pass into human breast milk. How often a drug is taken influences the amount of drug that will pass into the milk. Medications taken 30 to 60 minutes before breastfeeding are likely to be at peak blood levels when the baby is nursing.

Did you know?

Malaria was not eliminated in the United States until 1951. The term eliminated means that no new cases arise in a country for 3 years.

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?

Although not all of the following muscle groups are commonly used, intramuscular injections may be given into the abdominals, biceps, calves, deltoids, gluteals, laterals, pectorals, quadriceps, trapezoids, and triceps.

Did you know?

Fatal fungal infections may be able to resist newer antifungal drugs. Globally, fungal infections are often fatal due to the lack of access to multiple antifungals, which may be required to be utilized in combination. Single antifungals may not be enough to stop a fungal infection from causing the death of a patient.

Faith Ringgold, God Bless America, No. 13 from the series American People. Faith Ringgold, God Bless America, No. 13 from the series American People.
Signal transduction mechanisms at cholinergic receptors. Signal transduction mechanisms at cholinergic receptors.
Torque is a twisting force equal to the distance from the pivot point times the force applied ... Torque is a twisting force equal to the distance from the pivot point times the force applied ...
Understanding Food Claims Not all label claims are created equal! Understanding Food Claims Not all label claims are created equal!
Genes are composed of a sequence of nucleotides in a DNA molecule Genes are composed of a sequence of nucleotides in a DNA molecule
The Pulmonary Circuit The Pulmonary Circuit
Video: Cardiac conductile cells

For a complete list of videos, visit our video library