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

Author Question: Which of these lamps is the longer lasting in a common circuit? A) incandescent lamp B) compact ... (Read 184 times)

sdfghj

  • Hero Member
  • *****
  • Posts: 552
Which of these lamps is the longer lasting in a common circuit?
 
  A) incandescent lamp
  B) compact fluorescent lamp
  C) light-emitting diode
  D) all about the same

Question 2

What is the power rating of a device that draws 0.8 A when connected to 120 V?
 
  A) 12 W
  B) 15 W
  C) 60 W
  D) 96 W
  E) 120 W



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

Answer: C

Answer to Question 2

Answer: D





 

Did you know?

Ether was used widely for surgeries but became less popular because of its flammability and its tendency to cause vomiting. In England, it was quickly replaced by chloroform, but this agent caused many deaths and lost popularity.

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.

Did you know?

Oliver Wendell Holmes is credited with introducing the words "anesthesia" and "anesthetic" into the English language in 1846.

Did you know?

The oldest recorded age was 122. Madame Jeanne Calment was born in France in 1875 and died in 1997. She was a vegetarian and loved olive oil, port wine, and chocolate.

Did you know?

The shortest mature adult human of whom there is independent evidence was Gul Mohammed in India. In 1990, he was measured in New Delhi and stood 22.5 inches tall.

For a complete list of videos, visit our video library