When 1.65 ✕ 105 J of heat transfer occurs into a meat pie initially at 20.0°C, its entropy increases by 490 J/K. What is its final temperature (in degrees)?
When 1.65 ✕ 105 J of heat transfer occurs into a meat pie initially at 20.0°C,...
When 1.65 x 105 J of heat transfer occurs into a meat pie initially at 20.0°c, its entropy increases by 470 J/K. What is its final temperature (in degrees)? 114.9 °C
When 1.60 × 105 J of heat transfer occurs into a meat pie initially at 20.5 °C, its entropy increases by 465 J/K. Estimate the final temperature of the pie.
When 1.60 10 J of heat transfer occurs into a meat pie initially at 19.5 °C, its entropy increases by 467 J/K. Estimate the final temperature of the pie. Question Credit: OpenStax College Physics final temperature: °C
On a hot summer day, 3.50 ✕ 106 J of heat transfer into a parked car takes place, increasing its temperature from 36.5°C to 44.4°C. What is the increase in entropy (in J/K) of the car due to this heat transfer alone? On a winter day, a certain house loses 5.80 ✕ 108 J of heat to the outside (about 550,000 Btu). What is the total change in entropy (in J/K) due to this heat transfer alone, assuming an average...
The specific heat of a certain type of metal is 0.128 J/(g. C) what is the final temperature if 305 J of heat is added to 39.8 g of this metal, initially 20.0 degrees C?
6. A 0.500kg glass (c=840 J/kg°C) containing 1.00L of water (at 20.0°C) is filled with 0.100kg of ice (initially at -5.0°C). a. What is the mass of the liquid water initially in the glass? b. What is the equilibrium temperature of the water and glass when all of the ice has melted? Ignore any heat gained from or lost to the surroundings. C. A person then drinks all of the water in the glass. How much heat is gained by...
Five kg of oxygen (O2), initially at 430C, fills a closed, rigid tank. Heat transfer from the oxygen occurs at the rate 425 w for 10 minutes. Assuming the ideal gas model with k = 1.350 for the oxygen, determine its final temperature, in °C.
3. Calculate the heat absorbed by 25.0 g of water needed to raise its temperature from 20.0°C to 65.0'C. The specific heat of water is 4.18 J/gºC. Show your work Final Answer 4. Aluminum metal has a specific heat of 0.901 J/g C. How much heat is transferred to a 6.75 g piece of aluminum initially at room temperature, 20.0°C, when it is placed into boiling water? The temperature of boiling water is 100°C. Show your work Final Answer 5....
the specific heat of a certain type of metal is 0.128 J/(g C). What is the final temperature if 305 J of heat is added to 39.3 g of this metal, initially at 20.0 C?
The specific heat of a certain type of metal is 0.128 J/(g⋅∘C). What is the final temperature if 305 J of heat is added to 92.9 g of this metal, initially at 20.0 ∘C? ?final=_____C