The temperature of 50 grams of water was raised to 50 degrees Celsius by the addition of 1,000 calories of heat energy. What was the initial temperature of the water?

Q: A person is running a temperature of 104 degrees Fahrenheit. What is the temperature on the Celsius…

A: Given : 104 degree Fahrenheit

Q: A change of 20 degrees Celsius is the same as a change of ________ Kelvin.

A: Given: The change in temperature on Celsius scale is 20oC.

Q: While driving past a bank, you see that the Fahrenheit temperature reading is 96.5°. What is this…

A: Temperature is Find:Tempearture in Kelvin.

Q: A Carnot heat pump supplies 3900 W to keep a room at 23°C while drawing energy from the outside air…

A:

Q: Jim is cooking sopas (chicken noodle soup) for Noche Buena. He finished early in the afternoon and…

A: From newton's law of cooling  dTdt=kT-TS where k is the proportionality constant  dTT-TS=kdt…

Q: The signal from the oscillating electrode is fed into an amplifier, which reports the measured…

A: The peak voltage is, vp=vrms2vp=1.5 nV2vp=2.1 nV

Q: What is the definition of the latent heat of vaporization? The amount of heat energy required to…

A: option B is correct

Q: copper kg. of mass 0.12 kg, is placed into the calorimeter. The temperature of both the oil and the…

A:

Q: Water freezes at 0°C at atmospheric pressure (1.01×105 Pa). The densities of water and ice at this…

A: Introduction: Freezing point of water T=0°C and at atmospheric pressure Patm=1.01×105Pa- The…

Q: The temperature of a room is set at 22°C. If that temperature is lowered by 1°C, it can save as much…

A: Given that:Initial temperature of room is 22°CTemperature is lowered by 1°CSo, Change in temperature…

Q: If a river having a flow rate of 942 cubic feet per second flows over a waterfall having a height of…

A: Given The flow rate of the river is Q = 942 ft3/s. The height of the waterfalls is h = 14 m. The…

Q: The Trans-Alaskan pipeline stretches 1,300 km and experiences temperatures temperatures ranging from…

A:

Q: An interval of one Celsius degree is equivalent to an interval of: O 5/9 kelvin one Fahrenheit…

A: Given data:  The difference in temperature = 1 °C Required: Difference in Celsius scale of 1 °C is…

Q: A container of hot water from a temperature of 25 ° C to 80 ° C. What is the magnitude of the change…

A: A container of hot water from a temperature of 25 ° C to 80 ° C. What is the magnitude of the change…

Q: A student measures the following data in a calorimetry experiment designed to determine the specific…

A:

Q: When someone has a fever, his or her body temperature might increase by as much as 2°C. Suppose this…

A: The given values are, ΔT=2° Cm=48 kg

Q: The specific heat of copper is roughly three times as great as the specific heat of gold. Which of…

A: The specific heat capacity of a substance is the amount of energy required to raise the temperature…

Q: Suppose that 0.1 kg of ice at an initial temperature of -10 degrees Celsius are put into 0.40 kg of…

A:

Q: What is the average kinetic energy of a gas at a temperature of 100 degrees Celsius?

A:

Q: A nurse measures the temperature of a patient to be 41.5°C. (a) What is this temperature on the…

A: (a). 41.5°C on the Fahrenheit scale is

Q: A person is running a temperature of 39.6°C. What is the equivalent temperature on the Fahrenheit…

A: Temperature is Find:The equivalent temperature on Fahrenheit scale.

Q: A student measures the following data in a calorimetry experiment designed to determine the specific…

A: In the given question We have to determine the specific heat of the aluminium.

Q: O The temperature of a beaker of water is 113.4 F. What is this temperature when converted to…

A:

Q: The temperature of 1L of an ideal gas is multiplied by 2 and the pressure by 3. The new volume of…

A: The ideal gas law is given by,PV = nRTWhere:P = PressureV = Volumen = Number of molesR = Universal…

Q: A 200 g cube of ice at 0 degree Celsius is dropped into 1.0 kg of water that was originally at 80…

A:

Q: The air above water is cooled as a result of the water absorbing heat from the air. How large a…

A: Concept used: Heat absorbed from water remains constant. It depends on specific heat of air and…

Q: Suppose 1,856 J of energy are transferred to a block of mass 4.1 kg and specific heat 639 J/(kg-C°).…

A:

Q: At what temperature on the Fahrenheit scale will the reading be double of the reading on the Celsius…

A:

Q: A student measures the following data in a calorimetry experiment designed to determine the specific…

A: Given:    mass of water mw = 0.4 kg   mass of calorimeter mc = 0.04 kg   mass of Aluminum mAl = 0.2…

Q: The temperature of the water vapor (H2O) inside a pressure cooker increased from 295 K to 395 K. As…

A: Initial temperature of water vapor inside the cooker (T1)=295 K Final temperature of water vapor…

Q: If a cup of coffee has a temperature of 90 celsius and you quickly sip a bit of it. What is the…

A: Temperature is an intensive property which doesn't depend upon amount of syste. So we can use…

Q: Incandescent lightbulbs heat a tungsten filament to a temperature of about 4580 °F, which is almost…

A: To Find: the temperature must be set at one degree Celsius. We are aware that the filament…

Q: 35 g of copper pellets are removed from a 300 degree Celsius oven and immediately dropped into 100…

A: