Question

How many Watts per square meter ( W / m^2 ) fall on the top of...

How many Watts per square meter ( W / m^2 ) fall on the top of the atmosphere - noon, above the atmosphere

Science   Physics   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

Sun releases an estimated amount of energy per unit second in the form of light. If the earth is at a distance d from the sun, and if the radius of earth is r, then, the energy received per unit area per unit time on the earth atmosphere is

Now putting the given values,
  
we get the power received per unit area
  
  

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
The sound intensity 30 meters from a jet engine is 10 Watts per square meter. What...
The sound intensity 30 meters from a jet engine is 10 Watts per square meter. What is the sound intensity level, in decibels, at the specified location a = 10 log [ I / IO ] IO = 10-12 W/m2 I = 10 Watts a = 130 dB B. Without hearing protection, repeated exposure to sounds at or above 80 decibels can cause hearing loss. What minimum distance from the source (the jet engine) would a listener have to keep...
The daytime solar flux density measured above the Earth’s atmosphere is about 1370 Watts/m^2 (a) How...
The daytime solar flux density measured above the Earth’s atmosphere is about 1370 Watts/m^2 (a) How far do you need to be away from a 100-W bulb for it’s radiant flux to equal that of the Sun’s at Earth? (b) What is the average daytime solar flux density measured at Mars? (c) If the approximate efficiency of the solar panels (1.3m^2 ) on the Martian rover, Spirit, is 30%, how many Watts could the fully illuminated panels generate? How many...
How do I convert a thermal conductivity given as 72 Watts per meter times Kelvin to...
How do I convert a thermal conductivity given as 72 Watts per meter times Kelvin to Watts per meter squared times Kelvin to the fourth?
Using the Gnielinski correlation, what would the heat transfer coefficient, h (watts per meter kelvin) be?...
Using the Gnielinski correlation, what would the heat transfer coefficient, h (watts per meter kelvin) be? For water (density = 963 kg/m3, dynamic viscosity = 303x10^-6, Pr = 1.89, k = 0.66 w/mk) flowing in a smooth pipe of 20 mm diameter, and Reynolds number being 500000.
Solar cells (the figure) can produce about 40 W of electricity per square meter of surface...
Solar cells (the figure) can produce about 40 W of electricity per square meter of surface area if directly facing the Sun. (Figure 1) Part A How large an area is required to supply the needs of a house that requires 22 kWh/day? Assume there are 9 hours of sunlight per day. Part B Would this fit on the roof of an average house? Assume a small house with 1000 ft2 of floor space, and a roof tilted at 30∘.
The power of a red laser (λ = 630 nm) is 3.75 watts (abbreviated W, where...
The power of a red laser (λ = 630 nm) is 3.75 watts (abbreviated W, where 1 W = 1 J/s). How many photons per second does the laser emit?
1. Solar cells (the figure) can produce about 40 W of electricity per square meter of...
1. Solar cells (the figure) can produce about 40 W of electricity per square meter of surface area if directly facing the Sun. How large an area is required to supply the needs of a house that requires 21 kWh/day? Assume there are 9 hours of sunlight per day. Express your answer to two significant figures and include the appropriate units. 2. Energy may be stored by pumping water to a high reservoir when demand is low and then releasing...
Th power of a red laser (wavelength of 630nm) is 450 watts. how many protons per...
Th power of a red laser (wavelength of 630nm) is 450 watts. how many protons per second does the laser emit?
1. A street light is mounted on top of a 6-meter-tall pole.A man 2 m tall...
1. A street light is mounted on top of a 6-meter-tall pole.A man 2 m tall walks away from the pole with a speed of 1.5 m/s along a straight path.How fast is the tip of his shadow moving when he is 10 m from the pole ? 2. A cone-shaped paper drink is made to be made to hold 27 cm^3 of water. Find the height and radius of the cup that will use the smallest amount of paper....
1.Insolation at the top of the atmosphere is about 1367 W/m2. Earth's diameter is 12,756 km....
1.Insolation at the top of the atmosphere is about 1367 W/m2. Earth's diameter is 12,756 km. The total radiation received by our planet is____Watts 2.Global annual power consumption is about 12.7 x 1012 watts. Earth's 2017 human population is about 7.5 billion. The power consumption per person is ----kW. 3.Given that the density of the oceanic crust Perust = 2.99 and the crustal thickness is about z= 8.4 km, the pressure at the crust | upper mantle boundary is -----kPa.
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT