At a location above the Earth's atomosphere, the maximum electric field of the radiation from the Sun is 5.2 x 103 V/m. Calculate the intensity of this radiation, in units of Watts/m2. (permittivity is 8.85 x 10-12 C2/Nm2)
At a location above the Earth's atomosphere, the maximum electric field of the radiation from the...
At a location above the Earth's atmosphere, the maximum electric field of the radiation from the Sun is 6.6 x 103 V/m. Calculate the intensity of this radiation, in units of Watts/m2. (permittivity is 8.85 x 10-12 C2/Nm2)
At a location above the Earth's atomosphere, the maximum electric field of the radiation from the Sun is 5.8 x 103 V/m. Calculate the intensity of this radiation, in units of Watts/m2.
on 20 points Save Answer Electromagnetism At a location above the Earth's atmosphere, the maximum electric field of the radiation from the Sun is 23 x 10 Wim Calculate the intensity of this radiation, in units of Watts/m? (permittivity 305 x 10-12 cm)
Question 4 Electromagnetism. At a location above the Earth's atmosphere, the maximum electne tield of the radiation contre Sun is 7.2 x 10 Calculate the interty of this radiation is af was party 385 x 102 cm A Moving to the next question prevents changes to this answer
- A2-1 11.2) A certain electromagnetic field traveling in vacuum has a maximum electric field of 1200 V/m. (c = 3.00 x 10 m/s, Lo = 41 x 10" T.m/A, ED = 8.85 x 10-12 C2/ N m ?) (a) What is the maximum magnetic field of this wave? (b) What is the average energy density of the wave? (c) What is the average intensity of the wave?
An electromagnetic wave has an electric field with a peak value of 130 N/C. What is the average intensity of the wave? (c = 3.00 x 108 m/s, μ0 = 4π × 10-7 T ∙ m/A, ε0 = 8.85 × 10-12 C2/N ∙ m2)
The intensity of radiation reaching the earth from the sun is 1350 W/m2. The earth's radius is 6.4 ´ 106 m. How big a force does this radiation exert on the earth? (Assume it is all absorbed.)
#4) A planar surface makes an angle 55.0° with a uniform electric field of magnitude 25,000. N/C as shown in the figure. The surface has an area o.0280 m2. What is the electric flux through this surface? 55° #5) The total electric flux from a 3-dimensional box with 30.0 cm on a side is 1.25 x 10 Nm,c. what charge is enclosed by the box? Permittivity of free space is 8.85 x 1o1" C/Nm2
On a clear day, the total intensity of solar radiation incident at the Earth's surface is approximately 1000W/m2 Part a Assume our atmosphere absorbs 23% of the incoming solar radiation, and that the distance from the Earth to the Sun is 1.5 x 1011m. From this information, what do you expect is the total power output of the sun? [IMPORTANT: to express a number like 2 x 1021, type 2e21] Enter answer here O of 4 attempts used CHECK ANSWER...
The earth's magnetic field, like any magnetic field, stores energy. The maximum strength of the earth's field is about 7.0 x 10-5 T. Find the maximum magnetic energy stored in the space above a city if the space occupies an area of 4.9 x 106 m2 and has a height of 1900 m.