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

Author Question: A 5-kg piece of lead (specific heat 0.03 cal/gC) having a temperature of 80C is added to 500 g of ... (Read 186 times)

CharlieWard

  • Hero Member
  • *****
  • Posts: 578
on: Aug 6, 2020

Question 1

A 5-gallon container of water (approximately 20 kg) having a temperature of 212°F is added to a 50-gallon tub (approximately 200 kg) of water having a temperature of 50°F. What is the final equilibrium temperature (in °C) of the mixture?

◦
54

◦
36

◦
18

◦
66

◦
14


Question 2

A 5-kg piece of lead (specific heat 0.03 cal/g⋅°C) having a temperature of 80°C is added to 500 g of water having a temperature of 20°C. What is the final equilibrium temperature (in °C) of the system?

◦
79

◦
26

◦
54

◦
34

◦
20
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 CharlieWard on Aug 6, 2020

Danny Ewald

  • 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 25% of students answer this correctly


CharlieWard

  • Member
  • Posts: 578
Reply 2 on: Aug 6, 2020
Gracias!

alvinum

  • Member
  • Posts: 317
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Prostaglandins were first isolated from human semen in Sweden in the 1930s. They were so named because the researcher thought that they came from the prostate gland. In fact, prostaglandins exist and are synthesized in almost every cell of the body.

Did you know?

The B-complex vitamins and vitamin C are not stored in the body and must be replaced each day.

Did you know?

Astigmatism is the most common vision problem. It may accompany nearsightedness or farsightedness. It is usually caused by an irregularly shaped cornea, but sometimes it is the result of an irregularly shaped lens. Either type can be corrected by eyeglasses, contact lenses, or refractive surgery.

Did you know?

Oxytocin is recommended only for pregnancies that have a medical reason for inducing labor (such as eclampsia) and is not recommended for elective procedures or for making the birthing process more convenient.

Did you know?

Your chance of developing a kidney stone is 1 in 10. In recent years, approximately 3.7 million people in the United States were diagnosed with a kidney disease.

Accompanying Markers in Specific P1 Transductions Accompanying Markers in Specific P1 Transductions
Heat Exchanger Block Diagram Feedforward Control Heat Exchanger Block Diagram Feedforward Control
Adjust the water coming from the faucet so that the temperature is comfortable. Water too hot can ... Adjust the water coming from the faucet so that the temperature is comfortable. Water too hot can ...
Site-specific recombination event catalyzed by RAG1 and RAG2 Site-specific recombination event catalyzed by RAG1 and RAG2
Using trace elements in carbonate shells to estimate temperature Using trace elements in carbonate shells to estimate temperature
Alternative sigma factors for heat shock genes Alternative sigma factors for heat shock genes
Video: Dissociative Disorders (Part 3)

For a complete list of videos, visit our video library