:puolution:Given:You want to change 5kg of ice at 0 °Cinto water at 55°C.Lf for water = 80 cal/gmkcal/kgx°C)c = (1.00%3DFind:The amount of heat needed in calories.Solution:Page 3 of 4

Given data: Mass (m) = 5 kg = 5000 g Initial temperature (T0) = 0°C Final temperature (T) = 55°C…

Answered: Civen: into water at 55°C. Lf for…

Civen: into water at 55°C. Lf for water= 80 cal/gm kcal/kgx°C) You want to change 5kg of ice at 0 °C c = (1.00 %3D The amount of heat needed in calories.

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter21: Heat And The First Law Of Thermodynamics

Section: Chapter Questions

Problem 21PQ

See similar textbooks

Related questions

Q: Find the average value of the component of Neon gas particles along the x axis. Find the most proba...

A: Given: The temperature of the Neon is 450 K.

Q: A car goes around a circular curve on a horizontal road at constant speed. What is the direction of ...

A: A car goes around circular curve on a horizontal road at constant speed . To move in circular path c...

Q: How many degrees are between the melting point of ice and boiling point of water on the Celsius scal...

A: To find : temperature difference between the melting point of ice and boiling point of water

Q: Q : define 1- Neutron structure ? 2- nuclear excited state ?

A: 1- Neutron Structure : Basically neutron is made up of two down quarks with a charge of -1/3 e and o...

Q: A 2.00 MHz sound wave travels through a pregnant woman’s abdomen and is reflected from the fetal hea...

Q: The figure below shows uniform electric field, directed toward the right. Which statement about this...

A: Given arrows in the figure are electric field lines which represent the direction and relative magni...

Q: What is the self-inductance of an ideal solenoid that is 300 cm long with a cross-sectional area of ...

A: Length (L) = 300 cm = 3 m Area of cross section (A) = 10-4 m2 Number of turns (N) = 1000

Q: Two identical blocks are present. Both have a mass of 8.66 kg and a volume of 5.45 L. The first is w...

A: M= 8.66kg V= 5.45 L = Weight in air 84.87 N In the fluid It is 14.9N

Q: 24. A double purpose tank 18 ft wide, 24 ft long and 4 ft dpth is filled with water. What is the wei...

Q: Wonder Woman and Superman fly to an altitude of 1630 km,1630 km, carrying between them a chest full ...

A: The chest is dropped from a height h=1630 km and since it is dropped the initial velocity u=0. The o...

Q: A 500 nm laser shines through a double slit with a sepa =0.2 mm. The light that emerges shines on a ...

A: The wavelength of the laser shines is λ = 500 nm The separation of the double-slit is d = 0.2 mm ...

Q: The heating coil in a toaster is made of nichrome wire with a radius of 0.275 mm. If the coil draws ...

A: Given data: Radius (r) = 0.275 mm = 0.275×10-3 m Current (I) = 8.40 A Voltage (V) = 120 V Resistivit...

Q: Problem 13 (a) the parallelogram rule ; (b) the tips-to-tails rule For the forces A and B shown belo...

Q: 2. Consider two equal volumes of gas at a given temperature and pressure. One gas, oxygen, has a mol...

A: Avogadro's law According to this...

Q: In a hydraulic system, a boy of mass m is standing on one of the movable pistons having a rectangula...

Q: A thin uniform rod (mass = 0.19 kg) swings about an axis that passes through one end of the rod and ...

A: M= 0.19kg T = 1.6 s Angular Amplitude 6.3°

Q: A bike with wheels of diameter of 26.0 inches has a rotational velocity of 33.2 rad/sec. What is the...

A: Given: The diameter of the wheel is 26 inches. The angular speed is 33.2 rad/.s

Q: The radius of Earth is 6370 km in the Earth reference fra reference frame of a cosmic ray moving at ...

A: The radius of the Earth R= 6370 km The reference frame of a cosmic ray moving at 0.990c relative to...

Q: Ice is less dense than water because of its open crystalline structure. But why is water at 0 deg C ...

Q: Aluminum decayed into silicon. It must have emitted a(n) __________

A: Aluminum has atomic number 13 and silicon has atomic number 14. Using these values we have to answer...

Q: In a futuristic scenario, you are assigned the mission of making an enemy satellite that is in a cir...

Q: A beam of light traveling in air strikes a glass slab at an angle of incidence less than 90°. After ...

A: Given data: Beam of light goes from air to glass Incidence angle (i) < 90°

Q: Oscillation: A 175 g glider on a horizontal, frictionless air track is attached to a fixed ideal spr...

A: Given Data Mass of the glider is m=175 g=175 g×11000 kg=0.175 kg Force constant of the spring is k=1...

Q: The beautiful colors of a blue morpho butterfly are known to be originated from nanoscale structures...

A: Given Data Number of lines in the diffraction grating is, N=7000 lines/cm=7000lines ×100 cm1 m ⇒N=70...

Q: 2. At a sharp horizontal circular turn a train slows down going from 90.0 km/h to 50.0 km/h in the 1...

Q: A straight wire carries a current of 10 A at an angle of 30° with respect to the direction of a unif...

Q: A high-jumper jumps, and as she leaves the ground her velocity has both a non-zero horizontal compon...

A: Let the mass of jumper = m The initial horizontal and vertical velocity of the jumper is non zero

Q: Using Kirchhoff's rules, find the following. (E, = 70.9 V, E, = 61.7 V, and E, = 78.1 V.) 4.00 kN R ...

Q: 2.) Cart 1 with mass of 4 kg moves along a frictionless track with a velocity of 2 m/s. collides wit...

A: Given : Cart 1 mass, m = 4 kg cart 2 mass, M = 3 kg initial velocity of cart 1, u = 2 m/s initial ve...

Q: A rock weighs 39.2N in air and 28.4N when submerged into the water of density 1000 kg/m3 . What is t...

A: Given data: Weight in air (W) = 39.2 N Apparent Weight (Wapp) = 28.4 N Density of water (ρ) = 1000...

Q: Steel expands 1 part in 100,000 for each 1 degree C increase in temperature. If the 1.5 km main span...

A: The formula of linear expansion of solid is given by, L=L01+α△T, where L0 is initial length, L is fi...

Q: A strong wind blows due east with a constant speed of 50 mph. An airplane travels from one city to a...

Q: Light of wavelength 300.0 nm is incident on a metal that has a work function of 2.40 eV. What is the...

Q: What is the frequency of a simple pendulum 1.5 m long (a) in a room, (b) in an elevator accelerating...

Q: steel cable with a cross-sectional area of 3.00 cm^2 has an elastic limit of 2.40x10^8 Pa. Find the ...

Q: A simple pendulum has a length of 1.3 meters. What is its period of oscillation? Use g = 9.8 m/s/s G...

A: Given Data Length of the pendulum is given as l=1.3 m We have to find the period of oscillation of...

Q: A thin copper rod 1.0 m long has a mass of 100 g and is in a magnetic field of 0.10 T directed into ...

A: Force due to gravitatioanl acceleration g is Fg = mg Force due to current moving through the wire is...

Q: A man in a train travelling 20 km/h directly east observes a bird flying outside the train. If the m...

A: given train’s velocity=20 km/h due east bird’s speed seeing from train=10 km /h due north required b...

Q: A gaseous system A, with an initial temperature T1, is set to interact with a gaseous system B at an...

A: Gaseous system A has initial temperature T1 Gaseous system B has initial temperature T2 . Also T2 ...

Q: Spherical mirrors. Object O stands on the central axis of a spherical mirror. For this situation obj...

A: The mirror equation is, 1f=1u+1v where f is focal length of the mirror, u is object distance and v i...

Q: A single loop of copper wire, lying flat in a plane, has an area of 7.60 cm2 and a resistance of 2.7...

Q: A straight wire carrying 3.8 A current is laid in a E-W magnetic field. When 85 cm of wire is in the...

A: Force in a magnetic field on a current-carrying wire is given by F =I*B*L Here, F =Force =1.8 N I = ...

Q: A series RLC circuit consists of a 40 N resistor, a 2.4 mH inductor, and a 660 nF capacitor. It is c...

Q: Capacitors C1 and C2 are connected, as shown, with voltage source V0. Let C1=2.9μF, let C2=9.7μF, an...

Q: Electrophoresis gel can separate charged DNA samples in an applied electric field. Suppose a DNA sam...

Q: Two vectors, of magnitudes 20 mm and 50 mm, are added together. Which one of the following is a poss...

A: The range of vector is given by R =( A-B ) to( A + B) Here, R = Range of vector, A = magnitude of a...

Q: How to solve for the magnitude of average velocity.

A: Velocity = dsdt Average velocity = total displcement covertotal time

Q: Consider the change in the internal energy of a system. -What is the change in the internal energy,...

A: Given data: Work done by the system (W) = 4.725×105 J Heat added (Qin) = 3.2×106 J Heat rejected (Qo...

Q: Oscillation: A 175 g glider on a horizontal, frictionless air track is attached to a fixed ideal spr...

Q: 40. II A test rocket is launched by accelerating it along a 200.0-m incline at 1.25 m/s² starting fr...

Question

:pu
olution:
Given:
You want to change 5kg of ice at 0 °C
into water at 55°C.
Lf for water = 80 cal/gm
kcal/kgx°C)
c = (1.00
%3D
Find:
The amount of heat needed in calories.
Solution:
Page 3 of 4

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 3

VIEW

Step by step

Solved in 3 steps

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

At 25.0 m below the surface of the sea, where the temperature is 5.00C, a diver exhales an air bubble having a volume of 1.00 cm3. If the surface temperature of the sea is 20.0C, what is the volume of the bubble just before it breaks the surface?
A 100-g piece of copper, initially at 95.0C, is dropped into 200 g of water contained in a 280-g aluminum can; the water and can are initially at 15.0C. What is the final temperature of the system? (Specific heats of copper and aluminum are 0.092 and 0.215 cal/g C. respectively.) (a) 16C (b) 18C (c) 24C (d) 26C (e) none of those answers
How many calories of heat are required by 250g of ice at -150 degrees Celsius to change into steam at 220 degrees Celsius. ROUND YOUR ANSWER TO NEAREST WHOLE NUMBER. Write only the Magnitude and disregard the unit. Hf = 80 calg (fusion); Melting point = O degree Celsius. Boiling Point of Water = 100 degrees Celsius; Hv = 540 cal/g (vaporization). QUESTIONS: Qtotal? Your answer
How much energy (in Joules) is needed to be removed to freeze water, completely, so that all the water is now ice, m = 405 g, if the water has an initial temperature of 55oF? Round to 4 significant figures. cice = 2090 J/(kg oC) cwater = 4186 J/(kg oC) Lwater = 3.33 x 105 J/kg
An iron bucket has a mass of 2 kg and contains 8 kg of water. If the initial temperatureis 6 ° C, to what temp. will the bucket and water be raised by the addition of 3 kg ofwater at 95° C.s.h.c. iron = 500 J/kg° C,s.h.c. water = 4190 J/kg° C
Qs: In iron whose base plaet is mad aluminum alloy is turn on : The time for the plate temperature to reach 140°C. Determine the plate temperature which is to be uniform at all times . Take for the aluminum p-2770 kg/m, C,-875 kJ/kg."C, o=7.3 m'/s. The thermal conductivity of the plate k=177 W/m.°C Air 22°C Ans : 51.8 °C IRON 1000 W 11t t t
The number of kg of liquid nitrogen evaporated was 12 kg. Suppose the liquid N2 were all at the boiling point of liquid nitrogen, – 196 °C. How much energy in kJ is needed to evaporate off the 12kg of liquid N, assuming no change in temperatue? The latent heat of vaporization of liquid nitrogen is 199,200 J/kg.
KIkg, Cwater=4.18 kJ*K/, What will be the final temperature of 40 g of ice at 0 °C mixed with 375 g of water at 88 °C. kJ (Cice= 2.05 kg, Kork/ kg; Lfwater=333.5 K/ kg @ 0 °C, Lywater= 2257 kJIkg Cwater=4.18 kJ*K/, Csteam-2.01 @100 °C) T= °C
600g of ice at -8°C is put inside a calorimeter filled with 4000g water at 20 °C. What is the final temperature of the system? again = -loss qice + amelt + qwater = -qwater mcice AT + mHf + mсH₂o^T = -mcH₂0AT
How heat is needed to convert 42.6 g of ice at -5.0 °C to liquid water at 72.2 °C? AH fus= 334 J/g; AHvap = 2261 J/g; Specific heats: Sice = 2.02 J/g. °C; Sliq = 4.184 J/g. °C; S steam = 2.01 J/g. °C Remember: Change of State, Heating Curves 18.6 kJ 13.3 kJ O 12.0 kJ 27.6 kJ
a) If 8.90 kg of ice at -5.00°C is added to 12.0 kg of water at 25°C, compute the final temperature. b) How much ice remains, if any?
please help with this problem: 1- How much heat must be added to 2.55 kg of copper to change it from a solid at 1358 K to a liquid at 1358 K? The latent heat of fusion for copper is 20.7 × 10^4 J/kg and the latent heat of vaporization of cooper is 47.3 × 10^5 j/kg.