Estimate how long it will take to heat a cup of soup

Assignment Help Physics

Reference no: EM13691954

Solve the following question given below:

Question: A small immersion heater is rated at 375W. The specific heat of water is 4186 J/kg ^oC,

Part A- Estimate how long it will take to heat a cup of soup (assume this is 250 mL of water) from 15^oC to 64^oC.

I need expert help to solve the above question and ignore the heat loss to the surrounding environment. Thanks.

Reference no: EM13691954

Questions Cloud

What is the change in internal energy of the system : Question- a system conducts 234 cal of heat to the surroundings, while delivering 306 cal of work. What is the change in internal energy of the system

How long does it take for the water : An iron boiler of mass 180 kg contains 830kg of water at19oC. A heater supplies energy at the rate of 58,000kJ/h. How long does it take for the water to reach the boiling point from 19?C

How wide on the screen is the central bright fringe : A double-slit experiment uses coherent light of wavelength 633nm with a slit separation of .100mm and a screen placed 2.0 m away. How wide on the screen is the central bright fringe

Evaluate what is the electric field strength : 100pJ of energy is stored in a 4.0cm x 4.0cm x 4.0cm region of uniform electric field. What is the electric field strength

Estimate how long it will take to heat a cup of soup : A small immersion heater is rated at 375W. The specific heat of water is 4186 J/kg oC, Estimate how long it will take to heat a cup of soup

How many slits are there : On the screen of a multiple-slit system, the interference pattern shows bright maxima separated by 0.86° and seven minima between each bright maximum. How many slits are there

Which of the following terms best describes nature of light : Which of the following terms best describes the nature of light from the modern point of view? Waves, rays, photons, or particles

At what angle of incidence will a ray of light traverse : Three flat layers and transparent material are stacked upon one another. at what angle of incidence will a ray of light traverse the three layers in a single straight line

Creates an array of six divsales objects : Write a program that creates an array of six DivSales objects. The program should ask the user to enter the sales for four quarters for each division.

User Account

All Pages