Answered step by step

Verified Expert Solution

Link Copied!

Question

1 Approved Answer

Posted on Jun 05, 2020

Find the amount of heat required to heat 1.5 litre of water from 30C to 75C. (spe heat of water : 4200 J/kg K)

Step by Step Solution

★★★★★

3.48 Rating (164 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

Applied Physics

Authors: Dale ewen, Neill schurter, P. erik gundersen

10th Edition

978-0136116332, 136116337, 9780132830096, 978-0132109277

More Books

Students also viewed these Physics questions

Question

★★★★★

Find the amount of heat energy that must be produced by the body to be converted into muscular energy and then into 1000 ft lb of work. Assume that the body is 25% efficient.

Answered: 1 week ago

Question

★★★★★

Find the amount of money that can be borrowed today with each of the following separate debt agreements a through f. (Round amounts to the nearestdollar.) Single Future Number Interest Payment of...

Answered: 1 week ago

Question

★★★★★

Find the amount of money that should he invested (present value) at the stated interest rate to yield the given am (future value) after the indicated amount of time. Use Table 13-3 or the appropriate...

Answered: 1 week ago

Question

★★★★★

Guido is calculating his personal income tax. He has the following expenses, and wants to know what he can claim on his tax return. The following expenses are all related to Guido's personal...

Answered: 1 week ago

Question

★★★★★

Suppose you convert the second order equation (9.82) into its phase plane equivalent. What are the phase portraits corresponding to (a) Undamped (b) Underdamped (c) Critically damped, and (d)...

Answered: 1 week ago

Question

★★★★★

Health: Cigarette Smoke Use the data in Table 2-16 to make a stem-and-leaf display for milligrams of carbon monoxide per cigarette smoked. Are there any outliers?

Answered: 1 week ago

Question

★★★★★

Be prepared to discuss your skills and experience, including limitations/ weaknesses.

Answered: 1 week ago

Question

★★★★★

Near the time of an election, a cable news service performs an opinion poll of 1,000 probable voters. It shows that the Republican contender has an advantage of 52% to 48%. a. Develop a 95%...

Answered: 1 week ago

Question

★★★★★

8. Problem 10.15 (WACC and Cost of Common Equity) Kahn Inc. has a target capital structure of 45% common equity and 55% debt to fund its $9 billion in operating assets. Furthermore, Kahn Inc. has a...

Answered: 1 week ago

Question

★★★★★

Wedding Planners Limited (WP), owned by Anne and Francois Tremblay, provides wedding planning and related services. WP owns a building (the Pavilion) that has been custom-made for hosting weddings....

Answered: 1 week ago

Question

★★★★★

Nessa is a young entrepreneur who sells her handmade, all-natural cosmetics on Etsy. She has been successful in her business so far, but she is looking to expand and grow her company. Which of the fol

Answered: 1 week ago

Question

★★★★★

According to Fisher and Frey, what type of "robust" question is provided below? If you could give Romeo and Juliet advice, what would you tell them? Group of answer choices inventive question...

Answered: 1 week ago

Question

★★★★★

During 2023 Annette's Mechanical paid out $85 000 in wages from its bank account. This $85 000 included $5 400 that was owing but unpaid at year-end for 2022. At year-end 2023 wages owing but unpaid...

Answered: 1 week ago

Question

★★★★★

In its negotiations with its investment bankers, Patton Electronics has reached an agreement whereby the investment bankers receive a smaller fee now (6% of gross proceeds versus their normal 10%)...

Answered: 1 week ago

Question

★★★★★

Requests for reduce tasks are not made until ____% of map tasks are completed (Fill in the blank _____) a. 100% b. 5% c. 50% d. 1%

Answered: 1 week ago

Question

★★★★★

Denver Co. is about to order supplies from Canada that are denominated in Canadian dollars (C$). It has no other transactions in Canada and will not have any other transactions in the future. The...

Answered: 1 week ago

Question

★★★★★

Sarasota Corporation sells one product, with information for July as follows: Calculate gross profit using the perpetual system.

Answered: 1 week ago

Question

★★★★★

Which should drive action planning more, strengths or weaknesses? That is, is it more important to build on your strengths or to reduce your weaknesses? Explain.

Answered: 1 week ago

Question

★★★★★

A welding tank has a gas pressure of 1950 psi at 38F. (a) What is the new pressure if the temperature rises to 98F? (b) What is the temperature if the gas pressure falls to 1870 psi?

Answered: 1 week ago

Question

★★★★★

The coefficient of friction in Problem 15 is 0.700 if the tires do not skid. (a) Would the force of friction be greater than, less than, or equal to that in Problem 15? (b) Would the truck in (a)...

Answered: 1 week ago

Question

★★★★★

A 60.0-g bullet is fired at a muzzle velocity of 525 m/s from a gun with mass 4.50 kg and a barrel length of 55.0 cm. (a) How long is the bullet in the barrel? (b) What is the force on the bullet...

Answered: 1 week ago

Question

★★★★★

11.53. Explain the difference in the purposes of the correlation. the multiple correlation, and the partial correlation.

Answered: 1 week ago

Question

★★★★★

11.59. Suppose the correlation between y and X| equals the multiple correlation between y and xi and X2. What docs this imply about the partial correlation fyxyxil Interpret.

Answered: 1 week ago

Question

★★★★★

Bivariate data often arises from the use of two different techniques to measure the same quantity. As an example, the accompanying observations on hydrogen concentration (ppm) using a gas...

Answered: 1 week ago

Previous Question Next Question