This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Where was the first major application of photovoltaic cells? A) the space program B) desert race ... (Read 32 times)

Bob-Dole

  • Hero Member
  • *****
  • Posts: 547
on: Aug 27, 2018
Where was the first major application of photovoltaic cells?
 
  A) the space program
  B) desert race cars
  C) portable calculators
  D) remote communication facilities
  E) none of the above

Question 2

Which of the following direct solar power collection methods is the most inexpensive?
 
  A) wind power harvesting
  B) solar thermal electric power harvesting
  C) photovoltaic cells
  D) all of the above
  E) only A and B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

bblaney

  • Sr. Member
  • ****
  • Posts: 323
Reply #1 on: Aug 27, 2018
Answer to Question 1

A

Answer to Question 2

A


Bob-Dole

  • Hero Member
  • *****
  • Posts: 547
Reply #2 on: Aug 27, 2018
Both answers were spot on, thank you once again


bblaney

  • Sr. Member
  • ****
  • Posts: 323
Reply #3 on: Aug 27, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

A headache when you wake up in the morning is indicative of sinusitis. Other symptoms of sinusitis can include fever, weakness, tiredness, a cough that may be more severe at night, and a runny nose or nasal congestion.

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?

According to the American College of Allergy, Asthma & Immunology, more than 50 million Americans have some kind of food allergy. Food allergies affect between 4 and 6% of children, and 4% of adults, according to the CDC. The most common food allergies include shellfish, peanuts, walnuts, fish, eggs, milk, and soy.

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?

Your heart beats over 36 million times a year.

Growth pattern of stem cells Growth pattern of stem cells
(a) Climate diagram for a hot desert climate—Yuma, Arizona. (a) Climate diagram for a hot desert climate—Yuma, Arizona.
Cougar, photographed in the Arizona-Sonora Desert Museum, Tucson, Arizona Cougar, photographed in the Arizona-Sonora Desert Museum, Tucson, Arizona
Transfection in Eukaryotic Cells p2 Transfection in Eukaryotic Cells p2
insect's compound eye, revealing photoreceptor cells, support cells and pigment cells insect's compound eye, revealing photoreceptor cells, support cells and pigment cells
Totipotent stem cells Totipotent stem cells
Video: Tuberculosis Testing

For a complete list of videos, visit our video library