Intensity of solar radiation at top of earths atmosphere

Reference no: EM13549965

The intensity of solar radiation at the top of the Earth's atmosphere is 1 272 W/m2. Assuming 60% of the incoming solar energy reaches the Earth's surface and you absorb 50% of the incident energy, find the amount of solar energy you absorb if you sunbathe for 59 minutes. (Suppose you cover a 1.9 m × 0.3 m section of beach blanket and the elevation angle of the Sun is 60°.)

Reference no: EM13549965

Questions Cloud

The supersonic aircraft concorde has a length : The supersonic aircraft Concorde has a length of 61.3 meters when sitting on the ground on a typical day when the temperature is 12. Celsuius . The Concorde is primarily made of aluminum. In flight at twice the speed of sound, friction with the ai..

Monochromatic light of wavelength is incident on a pair : Monochromatic light of wavelength is incident on a pair of slits separated by 2.50 10-4 m and forms an interference pattern on a screen placed 1.60 m from the slits. The first-order bright fringe is at a position ybright = 4.47 mm measured from th..

Determine distance between first and second dark fringes : Light of wavelength 5.60 102 nm illuminates a pair of slits separated by 0.320 mm. If a screen is placed 2.10 m from the slits, determine the distance between the first and second dark fringes.

Find the newton polynomial approximation : Find the Newton polynomial approximation for f(x)=arctan(x) on the interval[2,2] Investigate which polynomial order is more sufficient for an accurate representation of the above function. Show all your attempts please I dont Understand it

Intensity of solar radiation at top of earths atmosphere : The intensity of solar radiation at the top of the Earth's atmosphere is 1 272 W/m2. Assuming 60% of the incoming solar energy reaches the Earth's surface and you absorb 50% of the incident energy, find the amount of solar energy you absorb if you su..

Earths atmosphere-electric field associated with laser beam : When a high-power laser is used in the Earth's atmosphere, the electric field associated with the laser beam can ionize the air, turning it into a conducting plasma that reflects the laser light.

Light ray enters the atmosphere of the earth : light ray enters the atmosphere of the Earth and descends vertically to the surface a distance h = 92 km below. The index of refraction where the light enters the atmosphere is 1.00, and it increases linearly with distance to have the value n = 1...

Calculate the power spectrum of square pulse with amplitude : Calculate the power spectrum of a square pulse with amplitude, A and length t. Plot the power spectrum, showing several zero-crossings. Demonstrate that the bandwidth (in frequency) in inversely proportional to t.

What is the magnification : A lens that has a focal length of 8.90 cm is used as a magnifying glass. (a) To obtain maximum magnification and an image that can be seen clearly by a normal eye, where should the object be placed? (b) What is the magnification?

User Account

All Pages