Determine whether the glasses will become fogged

Assignment Help Civil Engineering
Reference no: EM131033104

After a long walk in the 8°C outdoors, a person wearing glasses enters a room at 25°C and 40 percent relative humidity. Determine whether the glasses will become fogged.

Reference no: EM131033104

Questions Cloud

Whose glasses are more likely to be fogged : Andy and Wendy both wear glasses. On a cold winter day, Andy comes from the cold outside and enters the warm house while Wendy leaves the house and goes outside.
How children may be affecte by class and by peoples attitude : How children may be affected by class and by people's attitudes and beliefs related to class? How the information presented in your text might have a negative effect on teachers' perceptions of children and their families?
Develop a racket program : Develop a Racket program that provides definitions for the following functions. A function that returns the greatest common divisor of two integers
Determine the dew-point temperature : The air in a room has a dry-bulb temperature of 80°F and a wet-bulb temperature of 65°F.
Determine whether the glasses will become fogged : After a long walk in the 8°C outdoors, a person wearing glasses enters a room at 25°C and 40 percent relative humidity.
Idea of racism without racists : In what ways does the idea of "racism without racists" connect to other historical transformations we've studied in this class?
How can you explain this sweating : In summer, the outer surface of a glass filled with iced water frequently "sweats."
How communication is not always effective or ethical : The Reading for this week discusses how communication is not always effective or ethical. Give an example from your life in which communication between you and another person was not effective.
A marketing management class : This is for a marketing management class and I need to know what the definition of these are: Social media marketing

Reviews

Write a Review

Civil Engineering Questions & Answers

  Determine the minimum time needed for the plate temperature

Consider a 1000-W iron whose base plate is made of 0.5 cm thick aluminum alloy 2024-T6 (density = 2770 kg/m^3 and c(p)=875 J/kg C). The base plate has a surface area of 0.03 m^2.

  Value of the mass of the cylinder

A one meter diameter cylindrical mass is connected to a 2 meter wide rectangular gate. the gate is to open when the water level drops below 2.5 meters. Determine the required value of the mass of the cylinder in kgs.

  What is the mean momentum flow rate down the pipe

Provided that the amplitude is sufficiently great, the human ear can respond to longitudinal waves over a range of frequencies from about 20 Hz to about 20000Hz. Compute the wavelength corresponding to these frequencies a.) for waves in air ( v= 344 ..

  Determine confidence interval for the mean shear strength

The specimens cured at 150oC had an average shear strength of 620 psi, with a standard deviation of 20 psi. Those cured at 130oC had an average shear strength of 750 psi, with a standard deviation of 30 psi.

  Grained sharp and hard

Sand for concrete must include a statement following except:A. grained sharp and hard. B. Does not contain the mud more than 5%. C. Does not contain organic ingredients. D. Large grains of uniform / common.E. Does not contain salt.

  How much does she get to keep after paying off the loan

A year after buying her car, Anita has been offered a job in Europe. Her car loan is for $15,000 at a 9% nominal interest rate for 60 months. If she can sell the car for $12,000, how much does she get to keep after paying off the loan

  At what speed in stillwater will cavitation first occur

A sphere L ft in diameter is moving horizontally at a depth of 12 ft below a water surface where the water temperature is 50°F. v max = 1.5 V0. where V0. is the free stream velocity and occurs at the maximum sphere width.

  Determine the detention time in hours for the chemostat

Perform a material balance on substrate (S) around a chemostat (completely mixed reactor without recycle) assuming a first-order removal for a substrate with a rate constant of 0.5 hr-1.

  Determine what is the instrumental and statistical error

During an experiment, the depth of a water flow in a flume is measured five times by using a ruler with 1/16-in division. The results from these measurements are 4.88 in, 5.06 in, 5.03 in, 5.13 in, 4.94 in. What is the instrumental error and what ..

  Determine what will be the cost of labor in dollars

Labor of this activity is given as in the CREW, 1 brick mason and 1 helper. The productivity is 0.5 labor hours per 1 sf. The wages are for the mason $60 and for the helper $45 per hour.

  How close will missile get to the spaceship before stopping

The potential energy function of the missile, once it enters the force field, is given by U(x)= 2640(x-76.3)^2 + 1350. what is the force of the force field at x= 40.2 m. How close will the missile get to the spaceship before stopping

  Plot the relationship between the approach speed v and the

Plot the relationship between the approach speed v and thelength of the dilemma zone for the following data:a2 = 0.5g, δ2 = 1.0s,w = 65ft, L = 15ft, and τ = 4.5s (wherea2 is the acceleration

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