Suppose a VLC unit uses an LED that produces light with an average intensity of 400 mW/cm2.
Question:
Suppose a VLC unit uses an LED that produces light with an average intensity of 400 mW/cm2. What is the rms value of the electric field in this beam of light?
A. 1230 N/C
B. 390 N/C
C. 1700 N/C
D. 2.1 × 105 N/C
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 63% (11 reviews)
A dentist uses a curing light that uses light of wavelength 465 nm to activate mole...View the full answer
Answered By
HABIBULLAH HABIBULLAH
I have been tutor on chegg for approx 5 months and had solved a lot of questions.
5.00+
1+ Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Modern Physics questions
-
What is the rms value of the electric field in a sinusoidal electromagnetic wave that has a maximum electric field of 99 V/m?
-
A spherically spreading EM wave comes from a 1200-W source. At distance of 10.0 m, what is the average intensity, and what is the rms value of the electric field?
-
A 125-kW radio station broadcasts its signal uniformly in all directions. (a) What is the average intensity of its signal at a distance of 8.05 km from the station? (b) What is the rms value of the...
-
What levels of visibility may be assigned to an attribute or an operation?
-
Old room and pillar workings extend under Hometown where the strata roll to the horizontal (depth = 1,750 ft, 533 m) and where additional protection in the form of river-run sand fill is placed...
-
Multiple Choice Questions 1. On January 1, 2010, Microspace, Inc., purchased $80,000 face value of the 5% bonds of Mail Frontier, Inc., at 107. The bonds mature on January 1, 2015. For the year ended...
-
Suppose that we are trying to value a three-period call option on a stock that will either go up by 7 percent or down by 4 percent per period, that the exercise price of the option is $35, that the...
-
The following table contains current asset and current liability balances for Microsoft Corporation (MSFT): a. Assume that you are the lead banker for the syndicate of banks that manages Microsoft...
-
5 Compute: (3k2-2) = k=2 Compute: (2k-3)= k=5
-
The Onenote Co. produces a single product at three plants for four customers. The three plants will produce 60, 80, and 40 units, respectively, during the next time period. The firm has made a...
-
A fighter jet is traveling at 515 m/s directly away from a communication antenna that broadcasts at 406 MHz. What change in frequency does the fighter jet observe?
-
How much radiation pressure does the beam of light in Problem 110 exert on a tooth, assuming the tooth absorbs all the light? A. 6.67 108 N>m2 B. 2.00 106 N>m2 C. 1.33 105 N>m2 D. 4.00 103 N>m2
-
In Exercises use a graphing utility to graph the region bounded by the graphs of the equations, and use the integration capabilities of the graphing utility to find the area of the region. y = x - 4x...
-
Discuss how a concept you now understand related to this course content is different from what you had previously thought. Describe what your understanding was before and what it is now. Then...
-
Martingale Corporation is considering a project that requires an initial investment of $5,000 at the beginning and a net cost of $5,000 (note: this is a negative value!) in Year 1. The project is...
-
An office is considering purchasing a new IT system at a cost of $60,000 The system will result in a $45,000 improvement in yearly sales, resulting in an additional $21,000 in cost of goods sold. The...
-
2. FCF has noted that there are definite differences among their customers. Their loan application process is quick and simple, so they do not investigate customers too deeply, but they can access a...
-
7. Two students are enrolled in RMI 2101. Jessica has a 3.8 GPA and Colleen has a 2.0 GPA. Jessica has a variance of 0.5 and Colleen has a variance of 0.4 mathematically prove and identify who faces...
-
Trayer Corporation has income from continuing operations of $290,000 for the year ended December 31, 2022. It also has the following items (before considering income taxes). 1. An unrealized loss of...
-
Floyd Distributors, Inc., provides a variety of auto parts to small local garages. Floyd purchases parts from manufacturers according to the EOQ model and then ships the parts from a regional...
-
What size cube (in centimeters) would have a volume equal to that of a quart?
-
To go to a football stadium from your house, you first drive 1000 m north, then 500 m west, and finally 1500 m south. (a) Relative to your home, the football stadium is (1) north of west, (2) south...
-
Two chains of length 1.0 m are used to support a lamp, as shown in Fig. 1.21. The distance between the two chains along the ceiling is 1.0 m. What is the vertical distance from the lamp to the...
-
Fred. Olsen es una empresa del sector servicios y primario, que combina el transporte de pasajeros con el de mercancas. "La compaa patrocina eventos deportivos en las islas. De esta forma se...
-
) Moira is considering an investment in either a corporate bond or a government bond. All of the following statements with respect to bonds and debentures are generally true; what statement is FALSE?...
-
Completa el espacio en blanco: Un informe de redes sociales efectivo proporciona contexto adicional, lo que permite que el pblico pueda _____. 1 punto validar el retorno de inversin de la campaa...
Study smarter with the SolutionInn App