Answered: Calculate final temperature of 44 g of…

Calculate final temperature of 44 g of water heated with 2,766. The heat capacity of water is 4190 //kg/c^ prime initial temperature of water is Calculate to one decimal

An Introduction to Physical Science

14th Edition

ISBN:9781305079137

Author:James Shipman, Jerry D. Wilson, Charles A. Higgins, Omar Torres

Publisher:James Shipman, Jerry D. Wilson, Charles A. Higgins, Omar Torres

Chapter5: Temperature And Heat

Section: Chapter Questions

Problem 12SA: Compare the SI units of specific heat and latent heat and explain any differences.

See similar textbooks

Related questions

Q: Air at 22°C is blown over a hot pipe with a surface area of 3.19 m2 to dissipate 927 W of heat…

Q: 20 g insulated aluminum package contains 150 g of water at 20 °C. A 30g piece of metal is heated to…

A: Consider the given data as below. Aluminum mass, ma=20 g Water mass, mw=150 g Mass of metal, mm=30 g…

Q: 0.5 kg of superheated steam (2bar and 200°C) is compressed isothermally until it becomes saturated…

A: The enthalpy change in an isothermal process is zero. Hence, ∆h=0

Q: 20 J of heat is transferred from a hotter reservoir to a colder reservoir. Calculate AStot (JK) when…

Q: How much energy is required to bring 65.3 grams of ice at --19.0 oC to steam at 100.0 oC? Lf = 80…

Q: The specific heat of human body is 3,500 J/kg-K. When a 70 kg person runs, she generates 3.6 MJ of…

Q: Determine the heat required in BTUs to raise the temperature of 3 lbm of water by 100oF. Assume that…

A: Given , Mass m = 3 lbm increase in temperature = 100 F Specific Heat = 1 BTU/lbm.F

Q: A piece of steel expands 10 when it is heated from 20 to 40 deg C. How much would it expand if it…

Q: Heat of combustion of gasoline is 50 MJ/kg. What mass of the gasoline is needed to release 10 MJ of…

A: Given information: Here, C is the combustion of the gasoline (i.e., the heat released per kg of…

Q: Describe the heating of ice at a temperature below 0°C to steam at a temperature above 100°C.…

A: This is a question the heating of a substance through the different phases (states) of matter. The…

Q: Calculate final temperature of 119 g of water heated with 1,840 J. The heat capacity of water is…

A: Given data The mass of the water is m = 119 kg. The heat supplied to water is Q = 1840 J. The…

Q: A heat pump with a COP of 2.8 is used to heat an air-tight house. When running, the heat pump…

A: The amount of heat needed to raise the temperature in house is

Q: Calculate the specific heat 'c' of a metal if a piece of it with a mass of 215 kilograms warms up by…

Q: A 10-kg chunk of ice at -30°C is mixed with 6.51 kg of water at 50°C. Find how much ice melts after…

Q: You place 105.4 g of ice at -8.0 °C in your mouth. Calculate approximately how many Calories do you…

Q: Moving Question 9 pointsSave Answer What is the amount of heat needed to raise the temperature of 20…

A: Given : m = 20 g T1 = 23°C T2 = 35°C c = 4.186 J/g°C

Q: A piece of unknown material weighs 0.4 kg. It is heated to 70 °C, then transferred into a 2 kg bath…

Q: Calculate final temperature of 114 g of water heated with 2,964 J. The heat capacity of water is…

A: Given data The mass of the water is: m = 114 g = 0.114 kg The amount of heat supplied to the water…

Q: 300 g of water at the temperature of 10 °C was mixed with 100 g of water at the temperature of 60…

Q: The space satellite Explorer V was made of aluminum and had a diameter of 36.0 cm at 0°C. It cooled…

A: Initail diameter (d) = 36 cm Initial temperature (T) = 0oC Final temperature (T') = -35oC Coefficent…

Q: Partial Melt. If 2x10° J of energy in terms of heat is transferred to 3 kg of ice at 0 °C, how much…

A: Latent heat of fusion is the heat required when one unit off substance converts its phase from solid…

Q: Estimate the amount of heat (in J) required to raise 2kg of graphite from room temperature (25∘C) to…

Q: In a 25°C room, hot coffee in a vacuum flask cools from 75°C to 50°C in 8 hours. Explain why you…

Q: Calculate the heat of combustionof ( ΔH) of the ethanol mass of watter = 100 initial temperature…

A: Given: Amount of water: mw=100 [g] Amount of fuel before firing: m1f=25 [g] Amount of fuel after…

Q: Calculate final temperature of 85 g of water heated with 1,832 J. The heat capacity of water is 4190…

A: Given : m = 85 g = 0.085 kg Q = 1832 J c = 4190 J/kg / C° Ti = 0°C

Q: determine the specific heat capacity of water of 2 Kg water by changing 3C if there is used a heat…

Q: How much heat energy is needed to change2.4-kg of water (4186J/kg°C) from 5°C to 25°C? O= mC AT %3D

A: The heat required can be given by Q=mc∆T

Q: Calculate the amount of heat to be added to warm 300 g of ice from -20°C to produce steam at 220°C?

Q: A ball of lead of mass 1kg drops from a height of 46 m, hits the floor and remains there at rest.…

A: Given that the value of height and specific heat of capacity of the lead and also given the value of…

Q: Air at 21°C is blown over a hot pipe with a surface area of 3.61 m2 to dissipate 922 W of heat…

Q: Estimate the amount of heat (in J) required to raise 2kg of α-iron from room temperature (25∘C)…

A: Given data: Mass (m) = 2 kg Initial temperature (T0) = 25°C Final temperature (T) = 100°C Required:…

Q: Determine the equilibrium temperature when two cups of water at different temperatures are mixed in…

A: Given data: Mass of water of first cup (m1) = 200 g Temperature of water of first cup (T1) = 20°C…

Q: decreased to 57°C. Use Newton's law of cooling to formulate and solve the initial- value problem to…

A: As per Newton’s cooling law, a body’s temperature at any time can be represented as, Here, Ts, T0,…

Q: 7.3 kg of copper sits at a temperature of 38 oF. How much heat is required to raise its temperature…

A: Given data: Here, m is the mass, c is the specific heat of copper, T1 is the initial temperature,…

Q: Calculate final temperature of 30 g of water heated with 2,780 J. The heat capacity of water is 4190…

A: Given data: Mass of water (m) = 30 g = 0.030 kg Heat energy (Q) = 2780 J Heat capacity of water (c)…

Q: Give example of negative thermal expansion.

A: Negative thermal expansion (NTE), which is also known as “contraction upon heating,” is of…

Q: A 220 J of energy is required to raise the temperature of the temperature of aluminum from 15°C to…

Q: cyclist lost 460 kcal of After exercising, a heat due to evaporation of water from the skin.…

A: Write the given values with the suitable variables. Q=460 kcal=460 kcal×4180 J1 kcal=1922800…

Q: Sara adds heat to a 4.0 kg piece of ice at a rate of 711 kW. How many seconds will it take for the…

Q: 8. Partial Melt. If 2x10° J of energy in terms of heat is transferred to 3 kg of ice at 0 °C, how…

Q: A 10-kg chunk of ice at -30°C is mixed with 1.84 kg of water at 50°C. Find how much water freezes…

Q: 4. A 39.0 g piece of iron at 24.5 C is heated to 92.5 "C. If the theoretical specific heat capacity…

A: Given, mass of iron =39 gm Initial Temperature=24.5 c Final Temperature=92.5 c specific heat=0.449…

Q: The coldest temperature ever recorded in Chicago was -27 degrees Fahrenheit on January 20, 1985.…

A: Convert the temperature into Celsius.

Q: A very hot piece of metal is placed in 200 mL of water. The water is initially at 20°C and heats up…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Estimate the heat required to heat a 0.15-kg apple from 12 °C to36 °C. (Assume the apple is mostly…

A: The expression for the heat absorbed by the substance is Q=mcT-T0 here, m is the mass of apple, T0…

Concept explainers

First law of Thermodynamics

The word thermodynamics consists of two words: thermo- and dynamics. Dynamics means the study of motion. The field of thermodynamics is all about the study of the movement of heat. In a more meaningful way, it is stated as the study of the transfer of energy. Energy transfer is something that we encounter in day-to-day life. Automobiles, chemical reactions, refrigerators, and power generators work on the basis of thermodynamic principles.

Question

Calculate final temperature of 44 g of water heated with 2,766. The heat capacity of water is 4190 //kg/c^ prime initial temperature of water is Calculate to one decimal

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

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

Calculate final temperature of 30 g of water heated with 2,780 J. The heat capacity of water is 4190 J/kg / C ◦ The initial temperature of water is 0 C ◦ Calculate to one decimal.
Q.1/If you have 100 gm of ice at Oc, how much energy you need to convert this ice to water vapor at 100c? Knowing that the latent heat of fusion is79.9cal/gm and specific heat capacity of water is 1cal/gm.c, latent heat of water vaporization is 540cal/gm.
● cyclist lost 460 kcal of a After exercising T heat due to evaporation of water from the skin. Approximating the latent heat of evaporation of & knowin to 2.3 x/0° water that обрид sing 1 kcal = 4180J. How much water was lost? a_ 836g b- 83.6 kg C-8-36 kg
D 59 You can use the empty mass of the cup and the mass of the cylinder from trial 1 but you must determine the new mass of water used in trial 2 11. For EACH of your trials, calculate the specific heat of the metal in cal/g C (see Introduction). Assume that the mitial temperature of the metal was the temperature of the boiling water Use a specific heat for water of 1.00 calg C. Average the results from each of the trials to obtam the experimentally determined specific heat of your metal 12. Dry your metal cylinder AND RETURN IT TO YOUR INSTRUCTOR. EVERYONE IN THE GROUP IS RESPONSIBLE FOR RETURNING THE CYLINDER!!! Untie as many knots as possible in the monofilament line and return the line to the instructor. Identity of metal Mass of metal (2) Aluminum 7811g| Tral 2 Mass of Styrofoam 70.222 cup and water. (g) cup. I Mass of Styrofoam 20.02 Mass of water (g) Initial temperature of metal (Temperature of the boiling water) 100.0°C Initial temperature of water in cup Final temperature or…
A container holds 1.8 kg of ice at -15.0 degree C. (mass of the container can be ignored) Heat begins to be supplied to the container at a constant rate of 600 J/min. The specific heat of ice water is 2010 J/(kg K), and the latent heat of melting is 334000 J/kg. How many mins. until ice begins to melt? How many additional mins will it take until the ice has fully melted?
A mass of steam at 120°C is added to 2kg of ice at 0°C to yield water at 20°C. What is the total amount of energy in Joules is lost by the steam? ROUND OFF YOUR ANSWER IN WHOLE NUMBER. DO NOT WRITE THE UNIT IN YOUR FINAL ANSWER. L = 3.34x10²; Lv 2.26x106 Cwater = : 4186 kg.C; Csteam = 2010- kg.C =
QUESTION 8 This problem is concerned with the same situation as the previous problem. A piece of unknown material weighs 0.4 kg. It is heated to 70 °C, then transferred into a 2 kg bath of oil at 20 °C. The bath temperature eventually reaches 40 °C. Assuming that Cmaterial = 0.6 kJ/(kg-K), calculate the specific heat of the oil in kJ/(kg-K). Do not include units in your answer and write the numerical value in normal form. QUESTION 9 During the video on heat conduction, H through a single pane window was calculated. Now, consider a indow thet hoc twe nenos with a 6 mm airgan between iaem Each nane has an area of 19 m2 The
Calculate the change in temperature when 2.57 kg of liquid loses 328,000 J of energy. The specific heat capacity of the liquid is 2440 J/kg°C. AT = unit Select an answer v
An iron meteorite meits when it enters the Earth's atmosphere ▾ Part A If its initial temperature was-145 °C outside of Earth's atmosphere, calculate the minimum velocity the meteorite must have had before it entered Earth's atmosphere. The melting point of iron is 1538°C. V PREC | ΑΣΦ Previous Answers Request Answer Pil Submit 2 m
0. The coffee's temperature is changing at a rate of r (t) = -8(0.8')'C per minute, with t in minutes. Estimate the coffee's temperature A cup of coffee at 90 C is put into a 20°C room when t = 10. when t Round your answer to two decimal places.
L; of water: 3.3 x 105 J / kg Ly of water: 2.3 x 106 J/ kg Q1. Calculate the energy transferred to 2.3 kg of ice to cause it to melt completely. Q2. 930 g of water is heated at boiling point until it evaporates completely. Calculate the energy transferred to cause it to evaporate.
If the heat is assumed to be generated 0.03 m below the skin, the temperature difference between the skin and the interior of the body would exist if the heat were conducted to the surface is 28 k°. What is the heat rate if the surface area of the body is 1.5m? and the coefficient of the thermal conductivity= 0.2watt/m.ko. 290 watt 310 watt 280 watt 260 watt