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

Author Question: If you want to keep an object cool while exposed to direct sunlight, you should:a. put it inside a ... (Read 101 times)

rmenurse

  • Hero Member
  • *****
  • Posts: 513
on: Jul 13, 2018

If you want to keep an object cool while exposed to direct sunlight, you should:a.
   put it inside a brown paper bag.
  b. wrap it in black paper.
  c. wrap it in aluminum foil with the shiny side facing inward.
  d. wrap it in aluminum foil with the shiny side facing outward.



Question 2

Evaporation is a __________ process.
  a. cooling
  b. heating
  c. cant tell  it depends on the temperature
  d. both a and c



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Christopher

  • Sr. Member
  • ****
  • Posts: 316
Reply #1 on: Jul 13, 2018
Answer to Question 1

d

Answer to Question 2

a


rmenurse

  • Member
  • Posts: 513
Reply 2 on: Jul 13, 2018
YES! Correct, THANKS for helping me on my review

Bigfoot1984

  • Member
  • Posts: 321
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Nearly all drugs pass into human breast milk. How often a drug is taken influences the amount of drug that will pass into the milk. Medications taken 30 to 60 minutes before breastfeeding are likely to be at peak blood levels when the baby is nursing.

Did you know?

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

Did you know?

Medication errors are more common among seriously ill patients than with those with minor conditions.

Did you know?

When blood is deoxygenated and flowing back to the heart through the veins, it is dark reddish-blue in color. Blood in the arteries that is oxygenated and flowing out to the body is bright red. Whereas arterial blood comes out in spurts, venous blood flows.

Did you know?

Signs of depression include feeling sad most of the time for 2 weeks or longer; loss of interest in things normally enjoyed; lack of energy; sleep and appetite disturbances; weight changes; feelings of hopelessness, helplessness, or worthlessness; an inability to make decisions; and thoughts of death and suicide.

Sunlight consists of a spectrum of colors, visible here in a rainbow. Sunlight consists of a spectrum of colors, visible here in a rainbow.
Toucan uses beak to keep it cool Toucan uses beak to keep it cool
Light rays coming from an object to the retina. Light rays coming from an object to the retina.
Always connect an exhaust hose to the tailpipe of a vehicle to be run inside a building. Always connect an exhaust hose to the tailpipe of a vehicle to be run inside a building.
Apply direct pressure under the zygomatic arch. Moving laterally, gently press up and under the ... Apply direct pressure under the zygomatic arch. Moving laterally, gently press up and under the ...
Movie Inside Out Movie Inside Out
Video: Lipid catabolism - lipolysis and beta oxidation and oxidation of fatty acids

For a complete list of videos, visit our video library