What is the original temperature of the cylinder

Assignment Help Physics

Reference no: EM13695517

Solve each part of following question given below:

Question: A 180 g copper bowl contains 190 g of water, both at 19.0Â°C. A very hot 450 g copper cylinder is dropped into the water, causing the water to boil, with 15.2 g being converted to steam. The final temperature of the system is 100Â°C. Neglect energy transfers with the environment.

Part A: How much energy is transferred to the water as heat?

Part B: How much to the bowl?

Part C: What is the original temperature of the cylinder?

Please provide any help is greatly appreciated! The specific heat of water is 1 cal/gÂ•K, and of copper is 0.0923 cal/gÂ•K. The latent heat of vaporization of water is 539 Cal/kg.

Reference no: EM13695517

Questions Cloud

How many moles of pbso4 precipitate from the solution : Question- A student mixes 35.0 mL of 2.54 M Pb(NO3)2(aq) with 20.0 mL of 0.00171 M Na2SO4(aq). How many moles of PbSO4(s) precipitate from the resulting solution. Ksp[PbSO4(s)] = 2.5*10^-8

What is the magnitude of the charge on each sphere : Two 0.70g spheres are charged equally and placed 2.0cm apart. When released, they begin to accelerate at 140m/s2. What is the magnitude of the charge on each sphere

How much time elapses before the compass hits the ground : A hot-air balloon is rising upward with a constant speed of 2.00 m/s. How much time elapses before the compass hits the ground

What is the acceleration due to gravity on this planet : An astronaut on a distant planet wants to determine its acceleration due to gravity. What is the acceleration (magnitude and direction) due to gravity on this planet

What is the original temperature of the cylinder : A 180 g copper bowl contains 190 g of water, both at 19.0Â°C. What is the original temperature of the cylinder

What is the final charge on each object : Four identical metallic objects carry the following charges: +5.8 µC, +8.2 µC, -6.2 µC, and -2.8 µC. What is the final charge on each object

Calculate the number of electrons in a small pin : Calculate the number of electrons in a small, electrically neutral silver pin that has a mass of 6.3 g. Silver has 47 electrons per atom, and its molar mass is 107.87 g/mole

What is charge on each other : Two point charges have a total charge of 560 µC when placed 1.10m apart. The force each exerts on the other is 22.8N and is repulsive. What is charge on each other

Calculate the total heat lost by pipe per unit length : A horizontal steel pipe of diameter 50 mm is maintained at at a temperature of 500C in a large room where air and room temperature are at 25oC. Calculate the total heat lost by pipe per unit length

User Account

All Pages