Engineering High School

Find the rate of heat transfer through a 6 mm thick glass window with a cross-sectional area of 0.8 m2 if the inside temperature is 310 K and the outside temperature is 265 K. The thermal conductivity of glass is (0.9 J/s m K )

Answers

Answer 1

Answer:

6.9

Explanation:

I had the same question lol your welcomr if itd not right in sorry

Related Questions

Select the correct answer.
A chemical factory needs to label a hazard class of explosives. What symbol should they use?
OA flame
OB.
OC. ylinder
OD.
starburst
test ttube

Answers

Answer:

starburst

Explanation:

There are many different kinds of "hazard symbols," which are being used in order for people to recognize what kind of material they are handling. When it comes to "pictograms," the symbol for a hazard class of explosive is an exploding bomb that shows a starburst effect. An example of such chemical is the "organic peroxide" and other self-reactive chemicals.

A "flame" is a hazard symbol for flammable substances. A "gas cylinder" is a hazard symbol for gases that are located in containers that are under pressure. A "test tube" is a hazard symbol for substances/materials that cause corrosion to skin.

A vehicle is brought into the shop with a slipping clutch. Technician A says that the clutch is part of the drivetrain. Technician B says that the clutch is part of the suspension system. Who is correct?

Answers

Answer:  A

Explanation:

The transmission, This includes the gearbox and clutch

Which of the following statements is true?
An input device receives information from the computer and an output device sends information to the computer.
An output device receives information from the computer and an input device sends information to the computer.
Neither statement is true.

Answers

D

Got it right
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Technician A says that Safety Data Sheets contain detailed health information about hazardous materials. Technician B says that Safety Data Sheets can be obtained from the manufacturer of the material. Who is correct?
Technician A
Technician B
Technician A and B
Neither A nor B

Answers

Answer:

C

Explanation:

The answer is C - both technician A & B

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