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

Author Question: An underwater scuba diver sees the Sun at an apparent angle of 45.0 from the vertical. How far is ... (Read 40 times)

waynest

  • Hero Member
  • *****
  • Posts: 553
on: Jul 28, 2018
An underwater scuba diver sees the Sun at an apparent angle of 45.0 from the vertical. How far is the sun above the horizon? (nwater = 1.333)
 a. 19.5
  c. 48.2
  b. 68.0
  d. 41.8

Question 2

What happens to a volume of water when its temperature is reduced from 8C to 4C?
 a. density increases
  c. density remains constant
  b. density decreases
  d. vaporizes


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

bigsis44

  • Sr. Member
  • ****
  • Posts: 317
Reply #1 on: Jul 28, 2018
Answer to Question 1

A

Answer to Question 2

A


waynest

  • Hero Member
  • *****
  • Posts: 553
Reply #2 on: Jul 28, 2018
Both answers were spot on, thank you once again


bigsis44

  • Sr. Member
  • ****
  • Posts: 317
Reply #3 on: Jul 28, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

In 1885, the Lloyd Manufacturing Company of Albany, New York, promoted and sold "Cocaine Toothache Drops" at 15 cents per bottle! In 1914, the Harrison Narcotic Act brought the sale and distribution of this drug under federal control.

Did you know?

Adolescents often feel clumsy during puberty because during this time of development, their hands and feet grow faster than their arms and legs do. The body is therefore out of proportion. One out of five adolescents actually experiences growing pains during this period.

Did you know?

Carbamazepine can interfere with the results of home pregnancy tests. If you are taking carbamazepine, do not try to test for pregnancy at home.

Did you know?

Adults are resistant to the bacterium that causes Botulism. These bacteria thrive in honey – therefore, honey should never be given to infants since their immune systems are not yet resistant.

Did you know?

There are more sensory neurons in the tongue than in any other part of the body.

Vertical structuring of the oceans is associated with substantial variation in light and temperature Vertical structuring of the oceans is associated with substantial variation in light and temperature
Fur seal underwater Fur seal underwater
Evaluate the angle of the nail base Evaluate the angle of the nail base
Evaluating the Angle of the Anterior Chamber Evaluating the Angle of the Anterior Chamber
Underwater World Underwater World
Quadrilateral with measurements and obtuse angle Quadrilateral with measurements and obtuse angle
Video: Non-polar compounds - insolubility

For a complete list of videos, visit our video library