A student drops two metallic objects Into a 120-g steel container holding 150 g of water at 25°C. One object is a 220-g cube of copper that is initially at 90°C, and the other is a chunk of aluminum that is initially at 5.0°C. To the surprise of the student, the water reaches a final temperature of 25°C, precisely where il started. What is the mass of the aluminum chunk? kg Need Help? Read It

A student drops two metallic objects Into a 120-g steel container holding 150 g of water at 25°C. One object is a 220-g cube of copper that is initially at 90°C, and the other is a chunk of aluminum that is initially at 5.0°C. To the surprise of the student, the water reaches a final temperature of 25°C, precisely where il started. What is the mass of the aluminum chunk? kg Need Help? Read It

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter2: The Kinetic Theory Of Gases

Section: Chapter Questions

Problem 34P: (a) What is the gauge pressure in a 25.0 cc car tire containing 3.60 mol of gas in a 30.0-L volume?...

See similar textbooks

Related questions

Q: Constants A concrete highway is built of slabs 14 m long (15°C). Part A How wide should the…

A: Given slab length Lo= 14m Tf = 55oc Ti = 15oc alpha= 12×10-6m

Q: SOLUTION IS NEEDED. You are to design a device that will conduct 250 J/s from a hot furnace of…

Q: A glass is filled to the brim with 5000 mL of water at 100.0 C Part A the temperature of glass and…

Q: Imagine you drop three identical (same mass, same material, same shape), room temperature cubes into…

A: Imagine you drop three identical (same mass, same material, same shape), room temperature cubes into…

Q: the average kinetic energy of the particles in an ideal gas B. A measure of the chemical potential…

A: Given:- Temperature is _________. Write a short center explaining why you chose your answer. A.…

Q: An insulated beaker with negligible mass contains 0.235 kg of water at a temperature of 75.0° C.…

Q: QUESTION 3 A pot of soup is heated on the stove. When the temperature of the soup reaches 98° C, the…

Q: The cylinder in the figure to the right has a moveable piston attached to a spring. The cylinder's…

Q: A thermometer reading 18°F is brought into a room where the temperature is 70°F; 1 minute later, the…

Q: A 30-cm-long icicle hangs from the eave of a house on a day when the temperature is -2.0°C. Part A…

A: Given:Length of icicle, L = 30 cm at temperature, T = -2.0° CTo find decrease in length of icicle…

Q: Moving to another question will save this response. Question 3 A brass plate with a hole is 0.0120…

A: GIVEN Diameter of the iron ball = 5.65 mm Temperature ( initial for both ) = 28 Degree C Hole…

Q: . In a calorimeter experiment with ice cubes and hot water experiment, what happens to the…

A: A- When ice melt temperature of the ice increases from -ve degree to +ve degree Celsius. Since…

Q: 5.0 L air 2.0L air The volume of a sample of air in a cylinder with a movable piston is 2.0 L at a…

A: Given : V1=2L V2=5L Let the temperature of gas in first case be T. Using ideal gas…

Q: The hot-air balloon contains air having a temperature of 180°F while the surrounding air has a…

Q: An air bubble at the bottom of a lake 43.5 m deep has a volume of 1.00 cm. Part A If the temperature…

Q: A quantity of gas exerts a pressure of 2.4 atm when its volume is 4.0L at 40⁰C. Calculate the…

Q: A slice of pizza has 500 kcal. If we could burn the pizza and use all the heat to warm a 50-L…

Q: a) Find the temperature of the metal block after thirty minutes. b) Find the time it will take the…

A: The rate at which the block’s temperature is decreasing can be given by Newton’s law of cooling as,…

Q: Physics for Engineers (Answer only. No long explanation needed. Rate will be given) The…

A: Given α = 27.0x10-6/C Intial temperature = Ti = 30 °C Final temperature = Tf = 700 °C Radius = R =…

Q: B Time Consider the following schematic diagram. Where would you see the change of matter of a…

A: According to given temperature vs time graph, the change of (state or) matter of a substance would…

Q: The cylinder in (Eigure 1) has a moveable piston attached to a spring The cylinder's cross-section…

Q: 3 of A stainless-steel-bottomed kettle, its bottom 25 cm in diameter and 1.6 mm thick, sits on a…

A: Diameter of stainless steel bottle kettle= 25cm Thickness of kettle=1.6mm Thermal conductivity=…

Q: A surveyor has a stainless steel measuring tape that is calibrated to be 100.000 m long (i.e.,…

A: To determine the correction factor for the stainless steel measuring tape, we need to consider the…

Q: A cup of chocolate is initially at 170 ° F and is left in a room that has an ambient temperature of…

Q: The specific heat of liquid water is 4190 J/kg. K. Part A What is the molar specific heat of liquid…

Q: An aluminum flagpole is 33 m high. By how much does its length increase as the temperature…

Q: Solve and arrive the exact answer one of these choices. Make sure your solutions is readable.…

Q: An 8.4 cm ^ 3 gas tank has propane gas inside it at a pressure of 124 kPa when the temperature is…

Question

A student drops two metallic objects Into a 120-g steel container holding 150 g of water at 25°C. One object is a 220-g cube of copper that is initially at 90°C, and the other is a chunk of aluminum that is initially
at 5.0°C. To the surprise of the student, the water reaches a final temperature of 25°C, precisely where il started. What is the mass of the aluminum chunk?
kg
Need Help?
Read It

Expert Solution

This question has been solved!

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

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1: Given data

VIEW

Step 2: Calculation of the mass of aluminum.

VIEW

Solution

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 3 steps with 2 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

In 1986, an enormous iceberg broke away from the Ross Ice Shelf in Antarctica. It was an approximately rectangular prism 160 km long, 40.0 kin wide, and 250 m thick. (a) What is the mass of this iceberg, given that the density of ice is 917 kg/m3? (b) How much heat transfer (in joules) is needed to melt it? (c) How many years would it take sunlight alone to melt ice this thick, if the ice absorbs an average of 100 W/m2, 12.00 h per day?
Lead has a density of 11.3 103 kg/m3 at 0C. (a) What is the density of lead at 90C? (b) Based on your answer to part (a), now consider a situation in which you plan to invest in a gold bar. Would you be better off buying it on a warm day? Explain.
(a) What is the gauge pressure in a 25.0 cc car tire containing 3.60 mol of gas in a 30.0-L volume? (b) What will its gauge pressure be if you add 1.00 L of gas originally at atmospheric pressure and 25.0 ? Assume the temperature remains at 25.0 cc and the volume remains constant.
(a) If a 500-mL glass beaker is filled to the brim with ethyl alcohol at a temperature of 5.00C, how much will overflow when the alcohol's temperature reaches the room temperature of 22.0 C? (b) How much less water would overflow under the same conditions?
(a) Suppose a meter stick made of steel and one made of aluminum ale the same length at 0 C. What is their difference in length at 22.0 C? (b) Repeat the calculation for two 30.0-m-long surveyor's tapes.
(a) If a 500mL glass beaker is filled to the brim with ethyl alcohol at a temperature of 500C, how much will overflow when its temperature reaches 210C ? (b) How much less water would overflow under the same conditions?
(a) In the deep space between galaxies, me density of atoms is as low as 106atoms/m3, and me temperature is a frigid 2.7 K. What is me pressure? (b) What volume (in m3) is occupied by 1 mol of gas? (c) If this volume is a cube, what is the length of its sides in kilometers?
(a) What is the rate of heat conduction through the 3.00-cm-thick fur of a large animal having a I .40-m surface area? Assume that the animal's skin temperature is 32.0 , that the air temperature is 5.00 , and that has the same thermal conductivity as air. (b) What food intake will the animal need in one day to replace this heat transfer?
Five bicyclists are riding at the following speeds: 5.4 m/s, 5.7 m/s, 5.8 m/s, 6.0 m/s, and 6.5 m/s. (a) What is their average speed? (b) What is their rms speed?
Needs Complete typed solution with 100 % accuracy.
X X 22-23 CFISD Physics B CR-Edg x core.learn.edgenuity.com/player/ ot! Creator B CR Determining the Specific Feat of a substance A 10-gram aluminum cube absorbs 677 joules when its temperature is increased from 50°C to 125°C. What is the specific heat of aluminum? Express the answer to the hundredths place. C Quick Check + Intro Done
In 1986, a gargantuan iceberg broke away from the Ross Ice Shelf in Antarctica. It was approximately a rectangle 160 km long, 40.0 km wide, and 250m thick. a. What is the mass of this iceberg, in kilograms, given that the density of ice is 917 kg/m3 b. How much heat, in joules, must be transferred to the iceberg to melt it? Assume the ice is at 0° C, and the latent heat of fusion for water is Lf=79.8 kcal/kg c. How long, in years, would it take sunlight alone to melt ice this thick, if the ice absorbs an average of 100 W/m2, 12.00 hours per day?