This topic contains a solution. Click here to go to the answer

Author Question: Three resistors, each with resistance R1, are in series in a circuit. They are replaced by one ... (Read 93 times)

Anajune7

  • Hero Member
  • *****
  • Posts: 574
Three resistors, each with resistance R1, are in series in a circuit. They are replaced by one equivalent resistor, R. Comparing this resistor to the first resistor of the initial circuit, which of the following is true?
 a. The voltage across R equals the voltage across R1.
  b. The current through R equals the current through R1.
  c. The power given off by R equals the power given off by R1.
  d. R is less than R1.

Question 2

Consider the use of the terms rotation and revolution. In physics:
 a. the words are used interchangeably.
  b. the words are used interchangeably but rotation is the preferred word. c. the words have different meaning.
  d. rotation is the correct word, and revolution should not be used.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

fur

  • Sr. Member
  • ****
  • Posts: 309
Answer to Question 1

B

Answer to Question 2

C




Anajune7

  • Member
  • Posts: 574
Reply 2 on: Jul 28, 2018
Thanks for the timely response, appreciate it


samiel-sayed

  • Member
  • Posts: 337
Reply 3 on: Yesterday
Excellent

 

Did you know?

In 2010, opiate painkllers, such as morphine, OxyContin®, and Vicodin®, were tied to almost 60% of drug overdose deaths.

Did you know?

Alzheimer's disease affects only about 10% of people older than 65 years of age. Most forms of decreased mental function and dementia are caused by disuse (letting the mind get lazy).

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?

An identified risk factor for osteoporosis is the intake of excessive amounts of vitamin A. Dietary intake of approximately double the recommended daily amount of vitamin A, by women, has been shown to reduce bone mineral density and increase the chances for hip fractures compared with women who consumed the recommended daily amount (or less) of vitamin A.

Did you know?

People with alcoholism are at a much greater risk of malnutrition than are other people and usually exhibit low levels of most vitamins (especially folic acid). This is because alcohol often takes the place of 50% of their daily intake of calories, with little nutritional value contained in it.

For a complete list of videos, visit our video library