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

Author Question: A glass tea kettle containing 500 g of water is on top of the stove. The portion of the tea kettle ... (Read 241 times)

stephzh

  • Hero Member
  • *****
  • Posts: 556
on: Jul 29, 2018
A glass tea kettle containing 500 g of water is on top of the stove. The portion of the tea kettle that is in contact with the heating element has an area of 0.090 m2 and is 1.5 mm thick.
 
  At a certain moment, the temperature of the water is 75C, and it is rising at the rate of 3 C per minute. What is the temperature of the outside surface of the bottom of the tea kettle? The thermal conductivity of glass is 0.840 W/(mK). Neglect the heat capacity of the kettle. A) 39C
  B) 92C
  C) 120C
  D) 86C
  E) 77C

Question 2

What type of acceleration does an object moving with constant speed in a circular path experience?
 
  A) free fall.
  B) terminal acceleration.
  C) constant acceleration.
  D) linear acceleration.
  E) centripetal acceleration.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

IAPPLET

  • Sr. Member
  • ****
  • Posts: 333
Reply #1 on: Jul 29, 2018
Answer to Question 1

E

Answer to Question 2

E


stephzh

  • Member
  • Posts: 556
Reply 2 on: Jul 29, 2018
YES! Correct, THANKS for helping me on my review

ryhom

  • Member
  • Posts: 366
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

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?

The people with the highest levels of LDL are Mexican American males and non-Hispanic black females.

Did you know?

The most destructive flu epidemic of all times in recorded history occurred in 1918, with approximately 20 million deaths worldwide.

Did you know?

Famous people who died from poisoning or drug overdose include, Adolf Hitler, Socrates, Juan Ponce de Leon, Marilyn Monroe, Judy Garland, and John Belushi.

Did you know?

According to the American College of Allergy, Asthma & Immunology, more than 50 million Americans have some kind of food allergy. Food allergies affect between 4 and 6% of children, and 4% of adults, according to the CDC. The most common food allergies include shellfish, peanuts, walnuts, fish, eggs, milk, and soy.

Water Molecules Surround Ions Water Molecules Surround Ions
This lithograph by Currier and Ives gives an erroneous impression of the “battle.” Major Robert Ande This lithograph by Currier and Ives gives an erroneous impression of the “battle.” Major Robert Ande
Preserve Your Vitamins! Cook your vegetables in a small amount of water Preserve Your Vitamins! Cook your vegetables in a small amount of water
Portion sizes of French fries have more than doubled from the past Portion sizes of French fries have more than doubled from the past
Better land and water management and appropriate crop selection can help eliminate hunger Better land and water management and appropriate crop selection can help eliminate hunger
Introduction of Water to Mantle Rock Introduction of Water to Mantle Rock
Video: Blood Flow through the Human Heart

For a complete list of videos, visit our video library