Physics for Scientists and Engineers
6th Edition
ISBN: 9781429281843
Author: Tipler
Publisher: MAC HIGHER
expand_more
expand_more
format_list_bulleted
Videos
Question
Chapter 19, Problem 77P
To determine
The power of the motor needed.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
A system gains 3080 J of heat at a constant pressure of 1.28 × 105 Pa, and its internal energy increases by 4090 J. What is the change in the volume of the system, and is it an increase or a decrease?
It is claimed that a certain cyclical heat engine operates between the temperatures of TH = 460°C and TC = 153°C and performs W = 4.1MJ of work on a heat input of QH = 5.05 MJ.
- How much heat, in megajoules, would be discharged into the low-temperature reservoir?
In an Isobaric process ( P = 2.0x105 Pa), increasing the temperature of 10.0 g of liquid water by 15oC lead to an increase of its volume by 1.0 x 10-8m3. Find the increase in the internal energy?
Cwater = 4186 J/Kg °C
Chapter 19 Solutions
Physics for Scientists and Engineers
Ch. 19 - Prob. 1PCh. 19 - Prob. 2PCh. 19 - Prob. 3PCh. 19 - Prob. 4PCh. 19 - Prob. 5PCh. 19 - Prob. 6PCh. 19 - Prob. 7PCh. 19 - Prob. 8PCh. 19 - Prob. 9PCh. 19 - Prob. 10P
Ch. 19 - Prob. 11PCh. 19 - Prob. 12PCh. 19 - Prob. 13PCh. 19 - Prob. 14PCh. 19 - Prob. 15PCh. 19 - Prob. 16PCh. 19 - Prob. 17PCh. 19 - Prob. 18PCh. 19 - Prob. 19PCh. 19 - Prob. 20PCh. 19 - Prob. 21PCh. 19 - Prob. 22PCh. 19 - Prob. 23PCh. 19 - Prob. 24PCh. 19 - Prob. 25PCh. 19 - Prob. 26PCh. 19 - Prob. 27PCh. 19 - Prob. 28PCh. 19 - Prob. 29PCh. 19 - Prob. 30PCh. 19 - Prob. 31PCh. 19 - Prob. 32PCh. 19 - Prob. 33PCh. 19 - Prob. 34PCh. 19 - Prob. 35PCh. 19 - Prob. 36PCh. 19 - Prob. 37PCh. 19 - Prob. 38PCh. 19 - Prob. 39PCh. 19 - Prob. 40PCh. 19 - Prob. 41PCh. 19 - Prob. 42PCh. 19 - Prob. 43PCh. 19 - Prob. 44PCh. 19 - Prob. 45PCh. 19 - Prob. 46PCh. 19 - Prob. 47PCh. 19 - Prob. 48PCh. 19 - Prob. 49PCh. 19 - Prob. 50PCh. 19 - Prob. 51PCh. 19 - Prob. 52PCh. 19 - Prob. 53PCh. 19 - Prob. 54PCh. 19 - Prob. 55PCh. 19 - Prob. 56PCh. 19 - Prob. 57PCh. 19 - Prob. 58PCh. 19 - Prob. 59PCh. 19 - Prob. 60PCh. 19 - Prob. 61PCh. 19 - Prob. 62PCh. 19 - Prob. 63PCh. 19 - Prob. 64PCh. 19 - Prob. 65PCh. 19 - Prob. 66PCh. 19 - Prob. 67PCh. 19 - Prob. 68PCh. 19 - Prob. 69PCh. 19 - Prob. 70PCh. 19 - Prob. 71PCh. 19 - Prob. 72PCh. 19 - Prob. 73PCh. 19 - Prob. 74PCh. 19 - Prob. 75PCh. 19 - Prob. 76PCh. 19 - Prob. 77PCh. 19 - Prob. 78PCh. 19 - Prob. 79PCh. 19 - Prob. 80PCh. 19 - Prob. 81PCh. 19 - Prob. 82PCh. 19 - Prob. 83PCh. 19 - Prob. 84PCh. 19 - Prob. 85PCh. 19 - Prob. 86PCh. 19 - Prob. 87PCh. 19 - Prob. 88PCh. 19 - Prob. 89P
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.Similar questions
- How much thermal energy must be added to 3.00 moles of monatomic ideal gas tat 300 K kept at constant volume of 1.5 L in order to raise the temperature to 400 K ?arrow_forwardAn ideal air conditioner keeps the temperature inside a roomat 21°C when the outside temperature is 32°C. If 4.8 kWof power enters a room through the windows in the form ofdirect radiation from the Sun, how much electrical powerwould be saved if the windows were shaded so only 500 Wenters?arrow_forwardA system consisting of an ideal gas at the constant pressure of 120kPa gains 960 J of heat. Find the change in volume of the system ifthe internal energy of the gas increases by (a) 920 J or (b) 360arrow_forward
- At constant atmospheric pressure, a gas is compressed from 3.08 m3 to 3.00 m3. If its internal energy has decreased by an amount of 50.0 J, how much heat was released by the gas?arrow_forwardHow much energy must be transferred as heat for a reversible isothermal expansion of an ideal gas at 132 degrees Celcius if the enthropy of the gas increases by 46.0 J/Karrow_forwardHow much heat energy Q does it take to turn a kilogram of ice at an initial temperature of -15.0 degree Celsius into steam at 115degree Celsius?arrow_forward
- a quantity of 0.85 mol of an ideal gas at 15.0 atm and 300 K.How much work is done in an adiabatic expansion if the process is carried out reversibly from 15 atmto 1 atm?arrow_forwardWhat is the maximum possible coeffcient of performance of a heat pumpthat brings energy from outdoors at -10:00C into a 25C house?arrow_forwardA basketball player does 4.81 * 105J of work during her timein the game, and evaporates 0.151 kg of water. Assuming a latentheat of 2.26 * 106J>kg for the perspiration (the same as forwater), determine (a) the change in the player’s internal energyand (b) the number of nutritional calories the player has converted to work and heat.arrow_forward
- A thermodynamic system undergoes a process in which its internal energy decreses by 500 J at the same time ,220J of work is done on the system find the energy transferred by the heatarrow_forwardFind the value of work done in J by the gas during expansion provided that it is ideal at 0 C from the expansion of 3 L to 10 L?arrow_forwardCalculate the work done by 1.10 mol of ideal gas that is kept at 291 K during an expansion from 4.00L to 9.75L. A)2.31 kJ B)2.33 kJ C)2.35kJ D)2.37kJ E)Noneofthesearrow_forward
arrow_back_ios
arrow_forward_ios
Recommended textbooks for you
Thermodynamics: Crash Course Physics #23; Author: Crash Course;https://www.youtube.com/watch?v=4i1MUWJoI0U;License: Standard YouTube License, CC-BY