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

Author Question: The number of daylight hours at 40S is greatest during the month of a. June. b. December. c. ... (Read 34 times)

maegan_martin

  • Hero Member
  • *****
  • Posts: 532
The number of daylight hours at 40S is greatest during the month of
 a. June.
  b. December.
  c. September.
  d. March.

Question 2

A heat engine
 a. converts heat to work.
  b. converts heat to internal energy.
  c. transfers heat from a low-temperature reservoir.
  d. converts work to heat.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

xiaomengxian

  • Sr. Member
  • ****
  • Posts: 311
Answer to Question 1

b

Answer to Question 2

a



maegan_martin

  • Hero Member
  • *****
  • Posts: 532
Both answers were spot on, thank you once again




 

Did you know?

About 3.2 billion people, nearly half the world population, are at risk for malaria. In 2015, there are about 214 million malaria cases and an estimated 438,000 malaria deaths.

Did you know?

Asthma cases in Americans are about 75% higher today than they were in 1980.

Did you know?

Many people have small pouches in their colons that bulge outward through weak spots. Each pouch is called a diverticulum. About 10% of Americans older than age 40 years have diverticulosis, which, when the pouches become infected or inflamed, is called diverticulitis. The main cause of diverticular disease is a low-fiber diet.

Did you know?

Stevens-Johnson syndrome and Toxic Epidermal Necrolysis syndrome are life-threatening reactions that can result in death. Complications include permanent blindness, dry-eye syndrome, lung damage, photophobia, asthma, chronic obstructive pulmonary disease, permanent loss of nail beds, scarring of mucous membranes, arthritis, and chronic fatigue syndrome. Many patients' pores scar shut, causing them to retain heat.

Did you know?

Drying your hands with a paper towel will reduce the bacterial count on your hands by 45–60%.

For a complete list of videos, visit our video library