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

Author Question: One kilogram of chilled water (0C) is placed in a freezer which is kept at 0F (18C). Approximately ... (Read 837 times)

Sportsfan2111

  • Hero Member
  • *****
  • Posts: 585
on: Aug 6, 2020
One kilogram of chilled water (0°C) is placed in a freezer which is kept at 0°F (−18°C). Approximately how much electric energy (in kilocalories) is needed just to freeze the water if the room temperature is maintained at 75°F (24°C)? (Lice = 333 J/g; cice = 209 J/g⋅°C.)

◦
11

◦
15

◦
16

◦
13

◦
33
Physics for Scientists and Engineers ¦ Serway, Jewett ¦ 9th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by Sportsfan2111 on Aug 6, 2020

Kingjoffery

  • Sr. Member
  • ****
  • Posts: 332
Reply #1 on: Aug 6, 2020
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 59% of students answer this correctly


Jesse Brown

  • Newbie
  • *
  • Posts: 1
Reply #2 on: Oct 8, 2020
Thank you


Porogami Ram

  • Newbie
  • *
  • Posts: 1
Reply #3 on: Oct 10, 2022
Thank you


hrg m

  • Newbie
  • *
  • Posts: 1
Reply #4 on: Nov 11, 2022
thyu


tempname

  • Newbie
  • *
  • Posts: 1
Reply #5 on: Oct 18, 2023
thank you


« previous next »
 

Did you know?

Patients who cannot swallow may receive nutrition via a parenteral route—usually, a catheter is inserted through the chest into a large vein going into the heart.

Did you know?

The lipid bilayer is made of phospholipids. They are arranged in a double layer because one of their ends is attracted to water while the other is repelled by water.

Did you know?

People who have myopia, or nearsightedness, are not able to see objects at a distance but only up close. It occurs when the cornea is either curved too steeply, the eye is too long, or both. This condition is progressive and worsens with time. More than 100 million people in the United States are nearsighted, but only 20% of those are born with the condition. Diet, eye exercise, drug therapy, and corrective lenses can all help manage nearsightedness.

Did you know?

A good example of polar molecules can be understood when trying to make a cake. If water and oil are required, they will not mix together. If you put them into a measuring cup, the oil will rise to the top while the water remains on the bottom.

Did you know?

Colchicine is a highly poisonous alkaloid originally extracted from a type of saffron plant that is used mainly to treat gout.

A Bobcat finds water in Tucson, AZ. A Bobcat finds water in Tucson, AZ.
Water wheel is the most promising solution to ocean plastic Water wheel is the most promising solution to ocean plastic
Surface Water Parsing Surface Water Parsing
Elephant herd drinking at water hole. Botswana Elephant herd drinking at water hole. Botswana
A membrane permeable to water but not to glucose (C6H12O6) separates two aqueous solutions. ... A membrane permeable to water but not to glucose (C6H12O6) separates two aqueous solutions. ...
Root uptake of soil water Root uptake of soil water
Video: Brain Anatomy Animation (Part 2 of 2)

For a complete list of videos, visit our video library