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 51 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?

Hyperthyroidism leads to an increased rate of metabolism and affects about 1% of women but only 0.1% of men. For most people, this increased metabolic rate causes the thyroid gland to become enlarged (known as a goiter).

Did you know?

Acute bronchitis is an inflammation of the breathing tubes (bronchi), which causes increased mucus production and other changes. It is usually caused by bacteria or viruses, can be serious in people who have pulmonary or cardiac diseases, and can lead to pneumonia.

Did you know?

About 3% of all pregnant women will give birth to twins, which is an increase in rate of nearly 60% since the early 1980s.

Did you know?

Automated pill dispensing systems have alarms to alert patients when the correct dosing time has arrived. Most systems work with many varieties of medications, so patients who are taking a variety of drugs can still be in control of their dose regimen.

Did you know?

In 2010, opiate painkllers, such as morphine, OxyContin®, and Vicodin®, were tied to almost 60% of drug overdose deaths.

When young infants hold objects for a long period of time they eventually become habituated to them. When young infants hold objects for a long period of time they eventually become habituated to them.
With the research technique called brainbow, each neuron is labeled with a different color, ... With the research technique called brainbow, each neuron is labeled with a different color, ...
Apply effleurage and petrissage on top arm. Stand in front of recipient and hold her hand with one ... Apply effleurage and petrissage on top arm. Stand in front of recipient and hold her hand with one ...
Eye Color Variation Eye Color Variation
Color-enhanced electron micrograph of a DNA replication bubble and replication forks Color-enhanced electron micrograph of a DNA replication bubble and replication forks
Video: Chemical Equilibrium between N2O4 (colorless gas) and NO2 (brown gas)

For a complete list of videos, visit our video library