## Question

###### Glass Building contractors often install double-glazed windows to prevent thermal energy (heat) from entering or exiting...

glass Building contractors often install double-glazed windows to prevent thermal energy (heat) from entering or exiting a building. In addition to being effective insulators, such windows present interesting optical effects. In the figure, a double-glazed window consists of two identical panes of glass (ng = 1.40), each yg = 52.0 mm thick, separated by an air gap of yn = 41.6 mm. If light incident on the glass makes an angle of 0 = 40.00" with respect to the glass, find the shift in path Ax as the light enters the room. Use na = 1.00 for the index of refraction of air. air Δx = mm

## Answers

from Snell's law hair asin nglass sind 1o 4 sing 1 x sin (90-40) r = 33.170 norizonotal snitt For First nass pane tem 33:17 ) = 27.9778 mm hi 52 ( temsoo snitt horizontal for sec: grass pane ton 33:17) o 97.9 778 mm h2 S2 ( tem soo toted horizontal snitt n hi tha ss.9556mm Дх. hx tem40° sin 40° ss-a55 6 Xena 400 sin 35.9675mm Дх.

#### Similar Solved Questions

1 answers

##### Explain why the function is discontinuous at the given number a

Explain why the function is discontinuous at the given number a.f(x)=ln l x-2 l a=2I don't understand how I would explain this.. in the back of the book it said f(2) is not defined. What do they mean by that?...

1 answers

##### Calculations

Luminol has a molecular weight of 177.1) The forensic technician at a crime scene has just prepared aluminol stock solution by adding 13.0 of luminol into a total volume of 75.0 of .What is the molarity of the stock solution of luminol?2)Before investigating the scene, the technician must dilute th...

1 answers

##### Additional Brief Exercise 169 Notson, Inc. produces several models of clocks. An outside supplier has offered...

Additional Brief Exercise 169 Notson, Inc. produces several models of clocks. An outside supplier has offered to produce the commercial clocks for Notson for $420 each. Notson needs 1,200 clocks annually. Notson has provided the following unit costs for its commercial clocks: Direct materials Direct...

1 answers

##### The following data apply to questions 6-8. Zeta Company budgets the following amounts for its Buildings...

The following data apply to questions 6-8. Zeta Company budgets the following amounts for its Buildings & Grounds and Computer Services Departments in servicing each other and the two manufacturing divisions of Signs and Mailers: Used By Supplied By Building & Grounds Computer Services Signs...

1 answers

##### Verify the identity tan^2 theta/sec theta=sin theta tan theta Can someone explain to me how to do this please?

Verify the identity tan^2 theta/sec theta=sin theta tan theta Can someone explain to me how to do this please?...

1 answers

##### 1). It is found that the displacements in a component are described by x} + v(x*...

1). It is found that the displacements in a component are described by x} + v(x* – x3) VX, X2 XX3 u, (x), X2, X3) u, (x7, X2,x;) uz(X, X2, X3) = 2a where a and v are constants. Determine the strain components in the component. = a a 2). The strain tensor at a material point in a steel componen...

1 answers

##### For the beam and loading shown below, 3 kN 3 KN 1.8 kN/m SO mm B...

For the beam and loading shown below, 3 kN 3 KN 1.8 kN/m SO mm B 300 mm D 1 - -1.5 m 1,5 m - 1.5 m [email protected]) Determine the reaction force at A = ? (in kN) Q2-PART(b) Determine the moment inertia along the horizontal neutral axis for the cross section of the beam = ? (in 106 mm) Q2-PARI(C) Determine ...

1 answers

##### An object is dropped from rest from three different heights a) 1m b)1.2m c)1.5m Calculate the...

An object is dropped from rest from three different heights a) 1m b)1.2m c)1.5m Calculate the speed of the object using all three heights just before it hits the ground. Then derive the speed of the object as a function of height dropped. Please give proper reasoning and details. I will give thumbs ...

1 answers

##### 19. What is NOT a risk of being underweight? a. high risk of death following surgery....

19. What is NOT a risk of being underweight? a. high risk of death following surgery. b. death from starvation when suffering from cancer. c. early death during a famine or in a siege. d. high risk of developing heart disease. e. deterioration of nutrition status during hospitalization. 20. Waist ci...

1 answers

##### On a hot summer day, a young girl swings on a rope above the local swimming hole

On a hot summer day, a young girl swings on a rope above the local swimming hole. When she lets go of the rope her initial velocity is 2.25m/s at an angle of 35.0 above the horizontal. If she is in flight for 0.616sec, how high above the water was she when she let go of the rope?...

1 answers

##### Sweeten Company had no jobs in progress at the beginning of March and no beginning inventories....

Sweeten Company had no jobs in progress at the beginning of March and no beginning inventories. The company has two manufacturing departments--Molding and Fabrication. It started, completed, and sold only two jobs during March-Job P and Job Q. The following additional information is available for th...

1 answers

##### A beam with a square cross-section of linch x 1inch is cantilevered at one end, and...

A beam with a square cross-section of linch x 1inch is cantilevered at one end, and subjected to a force that fluctuates from F = 120lbf (downward) to F = -600lbf (upward) at its tip. The length of beam is L = 25 inches. The selected steel material has mechanical properties as shown in the following...

1 answers

##### Please put desired Reactance on arrow and intermediate in boxes 3. (15 points) Perform a retrosynthetic...

Please put desired Reactance on arrow and intermediate in boxes 3. (15 points) Perform a retrosynthetic analysis on the following peptide from the given starting materials. -Buo...

1 answers

##### The CH20 (specific gravity 0.82) is collected in a sealed storage tank at -20°C as shown...

The CH20 (specific gravity 0.82) is collected in a sealed storage tank at -20°C as shown on the right. A Bourdon gauge is mounted at the bottom of the tank. The headspace of the tank is filled with N2 gas at a constant pressure of 20 psia, and the atmospheric pressure CH,00) outside the tank is ...