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

Author Question: What color would you select for a container that will hold ice cubes such that the ice is preserved ... (Read 68 times)

Chelseaamend

  • Hero Member
  • *****
  • Posts: 545
on: Jul 28, 2018
What color would you select for a container that will hold ice cubes such that the ice is preserved the longest?
 a. white b. black c. green d. color doesn't matter

Question 2

A 0.20-km wide river has a uniform flow speed of 3.0 m/s toward the east. A boat with a speed of 8.0 m/s relative to the water leaves the south bank and heads in such a way that it crosses to a point directly north of its departure point. How long does it take the boat to cross the river?
 a. 29 s
  b. 23 s
  c. 25 s
  d. 27 s
  e. 17 s


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

bigcheese9

  • Sr. Member
  • ****
  • Posts: 333
Reply #1 on: Jul 28, 2018
Answer to Question 1

a

Answer to Question 2

D


Chelseaamend

  • Hero Member
  • *****
  • Posts: 545
Reply #2 on: Jul 28, 2018
Thank you!


bigcheese9

  • Sr. Member
  • ****
  • Posts: 333
Reply #3 on: Jul 28, 2018
Always glad to help...


« previous next »
 

Did you know?

Limit intake of red meat and dairy products made with whole milk. Choose skim milk, low-fat or fat-free dairy products. Limit fried food. Use healthy oils when cooking.

Did you know?

If you use artificial sweeteners, such as cyclamates, your eyes may be more sensitive to light. Other factors that will make your eyes more sensitive to light include use of antibiotics, oral contraceptives, hypertension medications, diuretics, and antidiabetic medications.

Did you know?

Blastomycosis is often misdiagnosed, resulting in tragic outcomes. It is caused by a fungus living in moist soil, in wooded areas of the United States and Canada. If inhaled, the fungus can cause mild breathing problems that may worsen and cause serious illness and even death.

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?

The first-known contraceptive was crocodile dung, used in Egypt in 2000 BC. Condoms were also reportedly used, made of animal bladders or intestines.

One page of color vision chart. One page of color vision chart.
Patterns of Inheritance for Eye Color Patterns of Inheritance for Eye Color
Apply thumb strokes on palm of hand and fingers. Hold the baby’s hand palm up and use thumbs to ... Apply thumb strokes on palm of hand and fingers. Hold the baby’s hand palm up and use thumbs to ...
Turn the baby over and end with passive touch on the head. Gently hold the baby’s head and look ... Turn the baby over and end with passive touch on the head. Gently hold the baby’s head and look ...
Effleurage along cervical and upper trapezius muscles from occiput to shoulder. Hold head in lateral ... Effleurage along cervical and upper trapezius muscles from occiput to shoulder. Hold head in lateral ...
Genetic complementation analysis of Drosophila eye color mutants Genetic complementation analysis of Drosophila eye color mutants
Video: Predator- prey competition and symbiosis

For a complete list of videos, visit our video library