Find distance the actual path on exit

Reference no: EM13981334

Light falls on NaCI crystal at an angle of 40^o to the normal. The refractive indext of sodium chloride is 1.544 As a direct result of the refraction of the medium the light emerges from the crystal via the solid line shown in the diagram. The angle on exit is the same as the angle of incidence. Calculate the distance (d) between the actual path on exit (heavy line) and the path the light would take directly without the crystal (dotted line). The thickness of the crystal t = 7.5 cm.

Reference no: EM13981334

Questions Cloud

Huxtable charges manufacturing overhead to products by using : Huxtable charges manufacturing overhead to products by using a predetermined application rate, computed on the basis of machine hours. The following data pertain to the current year:

Find the magnitude of the intensity of electric field : An infinitely long, thin cylinder of radius R=9 cm, with a uniform charge per surface unit of σ=6.4.10-8 C/m2, is centered about the y-axis. Find the magnitude of the intensity of electric field at a radius a) r1=4 cm; b) r2=12 cm from the center o..

What is the maximum current in the bulb : A 100-watt lightbulb uses an average power of 100 W when it is connected to an rms source of 120 V. What is its resistance? What is the maximum current in the bulb?

Attribute utility function for reliability and support : What are the values for kX and kY? Write out the decision maker's full two-attribute utility function for reliability and support. Are the two attributes substitutes or complements? Explain, both intuitively and on the basis of kX andkY.

Find distance the actual path on exit : The angle on exit is the same as the angle of incidence. Calculate the distance (d) between the actual path on exit (heavy line) and the path the light would take directly without the crystal (dotted line).

What do you understand by operating costs : Workings should be clearly given. Depreciation is charged on time basis. Also prepare the Contractee's account and show how these accounts should appear in the Balance Sheet as on 31st December, 2009.

Preferential independence and utility independence : Explain in your own words the difference between preferential independence and utility independence. Explain in your own words the difference between utility independence and additive in dependence. Why is it important to understand the concept of ..

How many harmonics are there between first and second octave : How many harmonics are there between the first and second octaves? How many harmonics are there between the second and third octaves?

What is the balance in the service revenue account : Determine the percentage of assets that were provided by retained earnings. How much cash is in the retained earnings account?

User Account

All Pages