Answered step by step

Verified Expert Solution

Link Copied!

Question

1 Approved Answer

Posted on Jan 19, 2024

A 500g piece of silver at 150C is submerged in 1000g of water at 5C to be cooled. Determine the final temperature of the

A 500g piece of silver at 150C is submerged in 1000g of water at 5C to be cooled. Determine the final temperature of the silver and water given: Cwater = 4.18 x 10 J/kg C Csilver = 2.4 x 10 j/kg C

Step by Step Solution

There are 3 Steps involved in it

Step: 1

The final temperature of ... blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

Step: 3

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Thermodynamics An Engineering Approach

Authors: Yunus A. Cengel, Michael A. Boles

8th edition

73398179, 978-0073398174

More Books

Students also viewed these Physics questions

Question

★★★★★

(a) Determine an appropriate trigonometric substitution. (b) Apply the substitution to transform the integral into a trigonometric integral. Do not evaluate the integral. x dx x - 2

Answered: 1 week ago

Question

★★★★★

Use the IVT to prove that has a root in the interval [0, 2]. f(x) = x- x + 2 cos x + 2

Answered: 1 week ago

Question

★★★★★

What does the following identity tell us about the derivatives of sin 1 x and cos 1 x? sinx + cos x = -1 X KIN 2

Answered: 1 week ago

Question

★★★★★

Use (4.1), for a perfectly conducting fluid, and the nonlinear equation of continuity (1.1), to show that the change of B with time in a fluid element is related to changes of density according to...

Answered: 1 week ago

Question

★★★★★

Mary is the manager of Alpha company in grocery industry. The major role of Alpha Company is working a grocery distributor though the company also produces some products. There are 4 products A, B, C...

Answered: 1 week ago

Question

★★★★★

A total of n5309 furniture defects were recorded and the defects were classified into four types: A, B, C, or D. At the same time, each piece of furniture was identified by the production shift in...

Answered: 1 week ago

Question

★★★★★

Disordered eating in dance professionals

Answered: 1 week ago

Question

★★★★★

Official Reserve Rare Coins (ORRC) was formed on January 1, 2016. Additional data for the year follow: a. On January 1, 2016, ORRC issued no par common stock for $450,000. b. Early in January, ORRC...

Answered: 1 week ago

Question

★★★★★

QUESTION FOUR Mr Simangolwa was in full time employment whilst undertaking a number of investment initiatives. The following were his financial transactions under the year March 2020. Employment...

Answered: 1 week ago

Question

★★★★★

Problem 1: Write a program where it takes in a name and prints it out ? number of times (? being a number of your choice) using a while loop.

Answered: 1 week ago

Question

★★★★★

Bugs NoMore Company manufactures a product effective in controlling beetles. The company uses a standard cost system and a flexible budget. Standard cost of a gallon is as follows: Direct material: 2...

Answered: 1 week ago

Question

★★★★★

Your director at the department of Home Affairs has appointed you as the lead project manager for a project to rollout the new card type identification to all South African citizens, replacing the...

Answered: 1 week ago

Question

★★★★★

An Aluminum alloy die casting weighs 0.63 kg and the weight of the connected gating system = 0.25 kg. Hourly production rate of the die casting operation = 80 pcs/hr. The unit heating and pouring...

Answered: 1 week ago

Question

★★★★★

[Discrete Random Variables] According to an agreement between a smartphone producer and a retail company, the former delivers a large batch of smartphones of some given model. The retail company...

Answered: 1 week ago

Question

★★★★★

The trial balance before adjustment of Cyncrewd Inc. shows the following balances: Accounts receivable Allowance for doubtful accounts (AFDA) Credit sales Sales returns Dr. $225,000 Cr. 2,340 375,000...

Answered: 1 week ago

Question

★★★★★

Andrea sold a piece of machinery she used in her business for 9 months. The amount realized was $50,000 and the adjusted basis was $55,000. What is Andrea's gain or loss realized and what is the...

Answered: 1 week ago

Question

★★★★★

Does log 81 (2401) = log 3 (7)? Verify the claim algebraically.

Answered: 1 week ago

Question

★★★★★

Why do we study the reversed Carnot cycle even though it is not a realistic model for refrigeration cycles?

Answered: 1 week ago

Question

★★★★★

Reconsider Prob. 16-99. Using EES (or other) software, study the effect of pressure on the equilibrium composition by varying pressure from 1 atm to 10 atm. Plot the amount of CO present at...

Answered: 1 week ago

Question

★★★★★

The components of an electronic system dissipating 180 W are located in a 1.4-m-long horizontal duct whose cross section is 20 cm 20 cm. The components in the duct are cooled by forced air that...

Answered: 1 week ago

Question

★★★★★

As a coach, you have just had a brief confrontation with an athlete about breaking some team rules. He has stormed out of practice mad and upset. Soon you are to meet with the athlete and likely will...

Answered: 1 week ago

Question

★★★★★

Discuss how cohesion is related to social support. Discuss three types of social support and how you would develop these to enhance group cohesion.

Answered: 1 week ago

Question

★★★★★

Discuss how electronic communication has changed the way we communicate in sport and some of the effects of this relatively new way of communication.

Answered: 1 week ago

Previous Question Next Question