What is the temperature of the water in the first pot

Assignment Help Physics

Reference no: EM13555516

450 g of water at 10°C is in a pot on the stove. A block of ice with mass 225 g that is originally at -10°C is placed in a second identical pot on the stove. Heat is then added to the two samples of water at two different but constant rates. Assume that the heat is transferred immediately to the ice or water (in other words, neglect the increase in temperature for the pots). We will also neglect evaporation. The ice melts and becomes water, and you observe that both samples of water reach 60.0 °C after 11 minutes. The specific heat of liquid water is 4186 J/(kg °C), and of solid water is 2060 J/(kg °C). The latent heat of fusion of water is 3.33 x 10^5 J/kg.

Heat continues to be supplied to the two pots at constant rates beyond the time when they have equal temperature. When the water in the second pot reaches 80°C, what is the temperature of the water in the first pot?

Reference no: EM13555516

Questions Cloud

Accounting in action business insight : Net income is not the same as net cash provided by operating activities. The differences are illustrated by the following results from recent annual reports (all data are in millions of dollars).

Find horizontal distance between his initial and final point : A diver springsupward from a board that is three meters above water. At an instanthe contacts the water his speed is 9.20 m/s and his body makes anangle of 78.0owith respect to the horizontalsurface of the water.

Determine the height of the cylinder of air in the bucket : If the temperature is the same at the surface of the lake and at a depth of 20.0m below the surface , what is the height of the cylinder of air in the bucket when the bucket is at a depth of 20.0m below the surface of the lake

Calculate deduction for hi : Carmel Dinner Club also provides matching contribution ($40) into the plan for Gorman. Calculate deduction for OASDI (based on 2012 4.2%) Calculate deduction for HI (based on 1.45%)

What is the temperature of the water in the first pot : Heat continues to be supplied to the two pots at constant rates beyond the time when they have equal temperature. When the water in the second pot reaches 80°C, what is the temperature of the water in the first pot

Show effect of each transaction on the accounting equation : Show the effect of each transaction on the accounting equation. Put explanations for changes to Stockholders' Equity in the right-hand margin.

Explain the four business strategies : 1. Explain the four business strategies, what each one emphasizes, how they are achieved, and their key issues and training implications.

Find the tension in the string between pulley and cart : A 350 g air track cart on a horizontal air track(no friction) is attached to a string that goes over a pulley with a moment of inertia of 6.00*10^6 kg.m^2 and radius of 1.35 cm. find the tension in the string between the pulley and the cart

Marble is thrown horizontally with a speed : A marble is thrown horizontally with a speed of 16 m/s from the top of a building. When it strikes theground, the marble has a velocity that makes an angle 47° with the horizontal. From what height above the ground was the marble thrown?

User Account

All Pages