Answered step by step

Verified Expert Solution

Link Copied!

Question

1 Approved Answer

Posted on Sep 04, 2021

An apple with a mass of 0.12kg and average specific heat of 3.65kJ/kgC is cooled from 25C to 5C, find the change in enthalpy.

An apple with a mass of 0.12kg and average specific heat of 3.65kJ/kg°C is cooled from 25°C to 5°C, find the change in enthalpy.

Step by Step Solution

★★★★★

3.42 Rating (149 Votes )

There are 3 Steps involved in it

Step: 1

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

College Physics

Authors: Jerry D. Wilson, Anthony J. Buffa, Bo Lou

7th edition

9780321571113, 321601831, 978-0321601834

More Books

Students also viewed these Mechanical Engineering questions

Question

★★★★★

Find the expression for the change in enthalpy h for a gas obeying the equation of state P = RT / (v - b) - a/v2 (the van der Waals equation) assuming constant specific heats.

Answered: 1 week ago

Question

★★★★★

An automobile with a mass of 1000 kg, including passengers, settles 1.0 cm closer to the road for every additional 100kg of passengers. It is driven with a constant horizontal component of speed...

Answered: 1 week ago

Question

★★★★★

A system with a mass of 5 kg, initially moving horizontally with a velocity of 40 m/s, experiences a constant horizontal deceleration of 2 m/s2 due to the action of a resultant force. As a result,...

Answered: 1 week ago

Question

★★★★★

After graduating from college in May 2018, Ryan Crews started his career in finance at the W&T Corporation, a small- to medium-sized warehouse distributor in Nashville, Tennessee. The company was...

Answered: 1 week ago

Question

★★★★★

Use the same information from E10- 11 now assuming that Print-master Distributors Company is an IFRS reporter. Required a. Conduct a lower- of- cost- or- market test for Printmaster, assuming it uses...

Answered: 1 week ago

Question

★★★★★

A sociologist studying the distribution of income in an industrial society compiles the data displayed in the accompanying table, where L(x) denotes the fraction of the societys total wealth earned...

Answered: 1 week ago

Question

★★★★★

Compute the reliability function of the bridge system (see Figure 9.11) by conditioning upon whether or not component 3 is working.

Answered: 1 week ago

Question

★★★★★

Selected transactions for Arnett Advertising Company, Inc., are listed here. 1. Issued common stock to investors in exchange for cash received from investors. 2. Paid monthly rent. 3. Received cash...

Answered: 1 week ago

Question

★★★★★

Tom is trying to decide whether to open a traditional deductible IRA or a Roth IRA. He is currently in the 25% tax bracket. (We will assume that he qualifies for a tax deduction on the full $6,000...

Answered: 1 week ago

Question

★★★★★

9 ITT Kq * T q=2 T/m; k1=0.5; k2=0.2; 1=4m Draw Qy and Mx diagrams. Find a cross-section size b

Answered: 1 week ago

Question

★★★★★

1. What does Facility Management mean in a law firm ? 2. What does Workplace Safety mean in a law firm? 3. What does Sustainability mean in a law firm ? 4. What does Sustainability disaster...

Answered: 1 week ago

Question

★★★★★

Burdeno Appliances has two divisions, Sales and Financing. Sales is responsible for selling Burdenos inventory and maintaining inventory for future sale. Financing Division takes loan applications,...

Answered: 1 week ago

Question

★★★★★

Jason went to the post office and bought both 41-cent stamps and 26-cent postcards and spent $10.28. The number of stamps was 4 more than twice the number of postcards. How many of each did he buy?

Answered: 1 week ago

Question

★★★★★

Albany Division is considering the acquisition of a new asset that will cost $540,000 and have a cash flow of $184,000 per year for each of the four years of its life. Depreciation is computed on a...

Answered: 1 week ago

Question

★★★★★

On January 1, 2020, Abbey acquires 90 percent of Benjamin's outstanding shares. Financial information for these two companies for the years 2020 and 2021 follows (credit balances indicated by...

Answered: 1 week ago

Question

★★★★★

(Common-size analysis and differences in profitability and leverage) Comparative financial statement data for Cool Brewery Ltd. and Northern Beer Ltd., two competitors, follow (amounts in thousands):...

Answered: 1 week ago

Question

★★★★★

Credit terms of a merchandising company are 1/15, net 40. This means that the buyer can receive a discount of 1% if the invoice is paid within 40 days of the invoice date. true or false

Answered: 1 week ago

Question

★★★★★

Baxter, Inc., owns 90 percent of Wisconsin, Inc., and 20 percent of Cleveland Company. Wisconsin, in turn, holds 60 percent of Clevelands outstanding stock. No excess amortization resulted from these...

Answered: 1 week ago

Question

★★★★★

If the plate separation of the capacitor in Exercise 39 changed to 10.48 mm after the capacitor is disconnected from the battery, how do your answers change? In exercise A12.0-V battery remains...

Answered: 1 week ago

Question

★★★★★

A spring (spring 1) with a spring constant of is attached to a wall and connected to another weaker spring (spring 2) with a spring constant of on a horizontal surface. Then an external force of 100...

Answered: 1 week ago

Question

★★★★★

What is the magnitude of the displacement of a car that travels half a lap along a circle that has a radius of 150 m? How about when the car travels a full lap?

Answered: 1 week ago

Question

★★★★★

8. What are the main types of evidence to estimate the heritability of some behaviorpg78

Answered: 1 week ago

Question

★★★★★

9. Suppose someone determines the heritability of IQ scores for a given population. Then society changes in a way that provides the best possible opportunity for everyone within that population. Will...

Answered: 1 week ago

Question

★★★★★

10. What example illustrates the point that even if some characteristic is highly heritable, a change in the environment can alter itpg78

Answered: 1 week ago

Previous Question Next Question