How much energy is transferred to the water

Assignment Help Physics

Reference no: EM13713233

Give me pleasure to calculate the certain problem

Problem- a 200 g copper bowl contains 170 g of water, both at 20.0°C. A very hot 420 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 100°C. Neglect energy transfers with the environment.

Part 1- How much energy is transferred to the water as heat?

Part 2- How much to the bowl?

Part 3- What is the original temperature of the cylinder?

The specific heat of water is 1 cal/g·K, and of copper is 0.0923 cal/g·K. The latent heat of vaporization of water is 539 Cal/kg.

I need help to calculate the answer of the above problem.

Reference no: EM13713233

Questions Cloud

Determine the angular frequency of mass : A 240g mass attached to a horizontal spring oscillates at a frequency of 1.00Hz. At t=0s, the mass is at x= 5.80cm and has vx =44.0cm/s.

Find the induced current in a rectangular ohmic loop : Find the induced current in a rectangular Ohmic loop that is oriented in such a way that the current carrying wire threads the loop perpendicularly through the center of the rectangular loop.

What temperature need to be increased the exhaust : We wishes to increase the efficiency of an ideal heat engine from 25% to 35%. If the initial temperature of the hot reservoir is 650oC.

Organization development team : Developing a team charter which includes teams purpose, mission, goals - Organization Development team

How much energy is transferred to the water : a 200 g copper bowl contains 170 g of water, both at 20.0°C. A very hot 420 g copper cylinder is dropped into the water. How much energy is transferred to the water as heat.

What is the radius of the electron orbit : What is the velocity of a beam of electrons that goes undeflected when moving perpendicular to an electric and magnetic fields. What is the radius of the electron orbit.

What is speed of the mass : A pendulum Bob has a mass of 0.750 kg and is on a pendulum arm of length 1.00 m. What is speed of the mass when it reaches its lowest point.

Explain basic distinction between microeconomic analysis : Explain the basic distinction between microeconomic analysis and macroeconomic analysis. Describe the types of issues that each branch of analysis focuses on - Describe the types of issues that each branch of analysis focuses on.

Find an expression for the maximum height : A box of mass m that was sliding along the floor, hits an incline plane and slides up the inclined plane with angle theta at a velocity v0. Find an expression for the maximum height, h, above the floor that the box reaches.

User Account

All Pages