Question 7 10 g of water is added to 10 g of ice in an insulated container. Will all of the ice melt? O Yes O No. O Not enough information.
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- Q.13 What happens if you add heat to water that is at the temperature of 100°C? Does the temperature change? Explain.Two equal mass liquids, initially at the same temperature, are heated for the same time over the same stove. You measre the temperatures and find that one liquid has a higher temperature than the other. Which liquid has the higher specific heat? The cooler one. The hotter one. Both are the same. Not enough information.23.0 g of copper pellets are removed from a 300 degree celsius oven and immediately dropped i to a 80.0 mal of water at 20.0 celsius in an insulated cup. What will the new water temperature be? Please help! I can't figure this question out.
- A 60.0-kg runner expends 359 W of power while running a marathon. Assuming 12.5% of the energy is delivered to the muscle tissue and that the excess energy is removed from the body by sweating, determine the volume of bodily fluid (assume it is water) lost per hour. (At 37.0°C the latent heat of vaporization of water is 2.41 ✕ 106 J/kg.) cm3U08Question 37
- Question 7 Please write neatlySKIN temperatures (57 C)the iatent neat or vap moi water ny of watch p=998.2 kg/m'. 3. Assume that the thickness of the tissue between the interior and the exterior of the body is d =3 cm and that the average area through which conduction can occur is A =1.5 m². Find heat transferred by conduction per hour if temperature difference between the inner body and the skin is AT = 2°C. Coefficient of thermal for tissue without blood is K. = 18 × 10-2 Cal /m-hr-ºC.0.4 kg water is at room temperature 23 degrees in an aluminum container. An unknown metal with 0.5 kg mass is placed inside the water raising its temperature to 40 degrees. A)What is the specific heat of the unknown metal. B) Would the equilibrium temperature greater, less or the same if the system was not properly isolated.