A 2-kilogram [kg] projectile traveling at 100 meters per second [m/s] is stopped by being shot into an insulated tank containing 100 kilograms [kg] of water. If the kinetic energy of the projectile is completely converted into thermal energy with no energy lost, how much will the water increase in temperature in units of degrees Celsius [°c]? The specific heat of water is 1 calorie per gram degree Celsius [cal/(g °C)]. E Click the icon to view the conversion table. Click the icon to view conversion formulas for temperature scales. E Click the icon to view the factors for conversions involving temperature differences. E Click the icon to view the table of common derived units in the SI system. .... The temperature will increase by °C. (Round your answer to four decimal places.)

A 2-kilogram [kg] projectile traveling at 100 meters per second [m/s] is stopped by being shot into an insulated tank containing 100 kilograms [kg] of water. If the kinetic energy of the projectile is completely converted into thermal energy with no energy lost, how much will the water increase in temperature in units of degrees Celsius [°c]? The specific heat of water is 1 calorie per gram degree Celsius [cal/(g °C)]. E Click the icon to view the conversion table. Click the icon to view conversion formulas for temperature scales. E Click the icon to view the factors for conversions involving temperature differences. E Click the icon to view the table of common derived units in the SI system. .... The temperature will increase by °C. (Round your answer to four decimal places.)

Physics for Scientists and Engineers, Technology Update (No access codes included)

9th Edition

ISBN:9781305116399

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter20: The First Law Of Thermodynamics

Section: Chapter Questions

Problem 20.8OQ: Beryllium has roughly one-half the specific heat of water (H2O). Rank the quantities of energy input...

See similar textbooks

Similar questions

Beryllium has roughly one-half the specific heat of water (H2O). Rank the quantities of energy input required to produce the following changes from the largest to the smallest. In your ranking, note any cases of equality, (a) raising the temperature of 1 kg of H2O from 20C to 26C (b) raising the temperature of 2 kg of H2O from 20C to 23C (c) raising the temperature of 2 kg of H2O from 1C to 4C (d) raising the temperature of 2 kg of beryllium from 1C to 2C (e) raising the temperature of 2 kg of H2O from -1C to 2C
What total amount of heat must be removed to drop the wholebody temperature of a typical 65-kg patient in this study by 1.0 °C? Because the human body is mostly water, the average specific heatof the human body is relatively high, 3.5 * 103 J>1kg # K2.A. 3.5 * 103J B. 2.3 * 105JC. 5.4 * 106J D. 6.2 * 107J
The specific heats of aluminum and iron are 0.214 and 0.107 calories per gram degrees Celsius [cal/(g °C)] respectively. If we add the same amount of energy to a cube of each material (of the same mass) and find that the temperature of the aluminum increases by 27 degrees Fahrenheit [°F], how much will the iron temperature increase in degrees Fahrenheit [°F]?
One way to keep the contents of a garage from becoming too cold on a night when a severe subfreezing temperature is forecast is to put a tub of water in the garage. If the mass of the water is 122 kg and its initial temperature is 24.2°C, how much energy must the water transfer to its surroundings in order to freeze completely? The specific heat of water is 4186 J/kg·K, and the latent heat of fusion is 333 kJ/kg.
2.4 g of water was evaporated from the surface of skin. How much heat, in the unit of kJ, was transferred from the body to the water to evaporate the water completely? The temperature of the skin is 33.5°C, and the latent heat of vaporization of water at 33.5°C is 43.6 kJ/mol. Molar mass of water is 18 g/mol
James has a mass of 66 kg and his resting metabolic rate is about 106 watts, or about 90 kcal per hour. Suppose that James immerses himself in a tub containing 67 liters of water at a starting temperature of 0∘ C and then maintains a metabolic rate equal to twice his normal resting metabolic rate until all of the water reaches his normal body temperature of 37∘ C. How long would it take to heat the water to 37∘ C?
2.10 kg of mercury (Hg) at 205 °C is mixed with 0.110 kg of water at 80.0 °C A in a well-insulated bucket of negligible heat capacity. What mass of water in grams that will transform to vapor? CHg = 139 J/Kg °C Cwater = 4186 J/Kg °C Lv, water = 22.6 x 105 J/Kg
A fluid called F has the same properties as water but its freezing point is 10degC and its boiling point is 777degC. Now, consider a frozen fluid F of mass M kg with temperature T1degC(T1<10degC.) How much energy is needed so that the frozen fluid F will be converted into steam of temperature T2degC(T2>777degC)? The latent heat of fusion of fluid F is H0 J/kgdegC and the latent heat of vaporization is Hx J/kg. Show complete solution.
A thin electronic component with a surface area of 950 cm2 is cooled by having a heat sink attached on its top surface. The thermal contact conductance of the interface between the electronic component and the heat sink is 25,000 W/m2∙K. According to the manufacturer, the heat sink has combined convection and radiation thermal resistance of 1.3 K/W. If the electronic component dissipates 45 W of heat through the heat sink in a surrounding temperature of 30°C, determine the temperature of the electronic component. Does the contact resistance at the interface of the electronic component and the heat sink play a significant role in the heat dissipation?
How much energy is required to convert 4.9kg of ice at 0C to water at 31C ? How much energy is required to convert 4.9kg of ice at 0C to water at 31C ? The latent heat of fusion of ice is: Lf=3.33×105J/kgLf=3.33×105J/kg The specific heat capacity of water is 4186J/kg∘C
The eye of a stove top has a total area of 0.0628 m2 and gives off energy at a rate of 8720 W. If we assume the stove top eye to be a perfect blackbody, what would be the temperature of the eye in Kelvin?
An insulated beaker with negligible mass contains liquid water with a mass of 0.335 kgkg and a temperature of 65.0 ∘C∘C . How much ice at a temperature of -18.3 ∘C∘C must be dropped into the water so that the final temperature of the system will be 20.0 ∘C∘C ? Take the specific heat of liquid water to be 4190 J/kg⋅KJ/kg⋅K , the specific heat of ice to be 2100 J/kg⋅KJ/kg⋅K , and the heat of fusion for water to be 3.34×105 J/kgJ/kg .