How thick should the window pane be in order for the air

Assignment Help Physics
Reference no: EM13630152

A particular air conditioner can remove heat from a room at a rate of 150 W. Heat is also added to the room through heat conduction with a 15 m^2 panel of windows. How thick should the window pane be in order for the air conditioner to exactly remove the heat coming in through the window if it is 27 C inside and 36 C outside? Assume heat is only exchanged with the room through the air conditioner and the window and that the thermal conductivity of glass is 0.8 W/(mK). Should the air conditioner be replaced, explain?

Reference no: EM13630152

Questions Cloud

How many ways are there to distribute seven identical : a how many ways are there to distribute seven identical apples and six identical pears to three distinct people such
Then what wavelength photons are required to excite : atoms are 1-dimensionally aligned with an interatomic distance of 10nm. lets assume that the positive charge of the
Speculate on the shape of this histogram what would be the : assume you are requested to gather data on the time it takes for a single employee to process product returns at a
Speculate on the shape of this histogram what would be the : assume you are requested to survey middle-aged men in a particular neighborhood on their weights. you gather data from
How thick should the window pane be in order for the air : a particular air conditioner can remove heat from a room at a rate of 150 w. heat is also added to the room through
Estimate the size of the instrument needed for 400 bar if : the rst measurements of the properties of highpressure gases e.g. carbon dioxide were made by amagat in france in the
The steam enters at 320 c 300 kpa and the mixture leaves : water is heated in an insulated chamber by combining it with steam. the water enters at a steady rate of 100 kgmin at
The cholesterol found in eggs is normally distributed with : the cholesterol found in eggs is normally distributed with a mean of 200 mg. and a standard deviation of 8 mg. if a
Rc circuit 5 identical resistors with resistance r are : part 1 rc circuit 5 identical resistors with resistance r are connected in series while 5 identical capacitors with

Reviews

Write a Review

Physics Questions & Answers

  Find the magnitude of the resulting magnetic field

A sphere of radius R is uniformly charged to a total charge of Q. It is made to spin about an axis that passes through its center with an angular speed ω. Find the magnitude of the resulting magnetic field at the center of the sphere.

  Find the equivalent resistance

A resistor is in the shape of a cube, with each side of resistance  R . Find the equivalent resistance between any two of its adjacent corners.

  What is the electric field at the location

Question: Field and force with three charges? What is the electric field at the location of Q1, due to  Q 2 ?

  What is the maximum displacement of the bridge deck

What is the maximum displacement of the bridge deck?

  What is the magnitude of the current in the wire

What is the magnitude of the current in the wire as a function of time?

  Blackbody

Questions on blackbody, Infra-Red Detectors & Optic Lens and Digital Image.

  Gravity conveyor

Illustrate the cause of the components accelerating from rest down the conveyor.

  Calculate the dc voltage

Calculate the dc voltage applied to the circuit.

  Quadrupole moments in the shell model

Quadrupole moments in the shell model

  Determine the tension in each string

Determine the tension in each string

  Introductory mechanics: dynamics

Calculate the smallest coefficient of static friction necessary for mass A to remain stationary.

  Evaluate maximum altitude

Evaluate maximum altitude?

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd