« 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 113 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?

Automated pill dispensing systems have alarms to alert patients when the correct dosing time has arrived. Most systems work with many varieties of medications, so patients who are taking a variety of drugs can still be in control of their dose regimen.

Did you know?

Many of the drugs used by neuroscientists are derived from toxic plants and venomous animals (such as snakes, spiders, snails, and puffer fish).

Did you know?

About 60% of newborn infants in the United States are jaundiced; that is, they look yellow. Kernicterus is a form of brain damage caused by excessive jaundice. When babies begin to be affected by excessive jaundice and begin to have brain damage, they become excessively lethargic.

Did you know?

When blood is deoxygenated and flowing back to the heart through the veins, it is dark reddish-blue in color. Blood in the arteries that is oxygenated and flowing out to the body is bright red. Whereas arterial blood comes out in spurts, venous blood flows.

Did you know?

The training of an anesthesiologist typically requires four years of college, 4 years of medical school, 1 year of internship, and 3 years of residency.

Eleanor Antin, My Kingdom Is the Right Size, from the series The King of Solana Beach. Eleanor Antin, My Kingdom Is the Right Size, from the series The King of Solana Beach.
Eukaryotic signal transduction systems involving membrane receptors (1–5)/ second messengers (1-4) Eukaryotic signal transduction systems involving membrane receptors (1–5)/ second messengers (1-4)
Personal Finance (5th Edition) (The Personal Series in Finance) Personal Finance (5th Edition) (The Personal Series in Finance)
The figure shows an LR circuit with a switch and a 240-volt battery. At the instant the switch ... The figure shows an LR circuit with a switch and a 240-volt battery. At the instant the switch ...
The ras proto-oncogene encodes a signal-transduction protein that processes signals for cell divisio The ras proto-oncogene encodes a signal-transduction protein that processes signals for cell divisio
The Pulmonary Circuit The Pulmonary Circuit
Video: Angiotensin II - kidneys, adrenal glands and dehydration

For a complete list of videos, visit our video library