The mean distance between the earth and the sun

Assignment Help Physics
Reference no: EM13539924

The mean distance between the earth and the sun is 1.5x1011m. The average intensity of solar radiation incident on the upper atmosphere of the earth is 1390 W/m2. Assuming that the sun emits radiation uniformly in all directions, determine the total power radiated by the sun.

Reference no: EM13539924

Questions Cloud

Object is placed a distance in front of a converging lens : An upright object is placed a distance in front of a converging lens equal to twice the focal length (f1) of the lens. On the other side of the lens is a converging mirror of focal length f2 separated from the lens by a distance 2(f1+f2).
What is the final speed of the man : A man standing on very slick ice fires a rifle horizontally. The mass of the man together with the rifle is 70{\rm kg} , what is the final speed of the man
How is the north pole of a compass needle defined : How is the north pole of a compass needle defined? Based on this, do the geographic and magnetic North poles on Earth coincide? You will be measuring the local magnetic field (magnitude and direction) in the lab room. Do you expect this field to po..
The brightest star in the night sky is sirius : The brightest star in the night sky is Sirius, which is at a distance of 8.3x1016 m. When we look at this star, how far back in time are we seeing it? Enter answer in years. Do not enter units.
The mean distance between the earth and the sun : The mean distance between the earth and the sun is 1.5x1011m. The average intensity of solar radiation incident on the upper atmosphere of the earth is 1390 W/m2. Assuming that the sun emits radiation uniformly in all directions, determine the total ..
Chuck ted and sally are roommates and each day : Chuck, Ted, and Sally are roommates and each day one of them must wash the dishes.
What is the magnitude of the impulse on the puck : A 0.25 kg puck is initially stationary on an ice surface with negligible friction. At time t = 0, a horizontal force begins to move the puck. The force is given by F= (12.0 - 3.00t^2)i, with F in newtons and t in seconds, and it acts until its mag..
Find the maximum values for the charge and current : In the circuit the inductor is 2.65H and when connected to a capacitance C it will form a low frequency oscillator of 20.0 Hz. The circuit is energized by charging the capacitor with a 12.0 V battery (switch at a) first and then connecting L and C..
How many different ways can the dogs finish : How many different ways can the dogs finish 1st, 2nd, and 3rd place?

Reviews

Write a Review

Physics Questions & Answers

  Find the fraction of the total kinetic energy

A U-236 nucleus fissions directly into Xe-138 and Sr-98 without the emission of neutrons. What is the fraction of the total kinetic energy released is carried by the lighter fragment

  Find average force does the molecule exert on the wall

The average speed of a nitrogen molecule in air is about 6.70 * 10^2 m/s, and its mass is about 4.68 * 10^-26 kg. What average force does the molecule exert on the wall

  Find how much work is done by the electrostatic force

A point charge with charge is held stationary at the origin. How much work is done by the electrostatic force on the moving point charge

  Consider a parallel-plate capacitor constructed

Consider a parallel-plate capacitor constructed from two circular metal plates of radius R. The plates are separated by a distance of 1.7 mm. What radius must the plates have if the capacitance of this capacitor is to be 1.8 µF?

  What is the heaviest barbell

The box of a well-known breakfast cereal states that one ounce of the cereal contains 144 Calories (1 food Calorie = 4186 J). what is the heaviest barbell

  What is the magnitude of the force absorbed by the athlete

When a rifle is fired, the person firing the rifle absorbs the recoil. Consider an Olympic biathlete firing a competition rifle. What is the magnitude of the force absorbed by the athlete

  What is its volume expansion coefficient

An aluminum sphere is 5.50 cm in radius. What is its volume expansion coefficient if it increases in volume 2.00 cm3 when heated from 100 oC to 151oC

  By how many millimeters do you determine rod has contracted

A 2.23-m-long rod, as measured in its rest frame, speeds by you longitudinally at 6.11 × 107 m/s. By how many millimeters do you determine the rod has contracted

  How many turns of wire will be needed for the solenoid

An iron rod of diameter 2.6 cm and length 80.0 cm is to be inserted inside a long solenoid to make an electromagnet. how many turns of wire will be needed for the solenoid

  Find the horizontal component of the earths magnetic field

A circular coil of 4 turns and a diameter of 30.0 cm is oriented in a vertical plane with its axis perpendicular to the horizontal component of the Earth's magnetic field. find the horizontal component of the Earths magnetic field

  What is its final kinetic energy

Find out the magnitude of the amount by which the potential difference across the plates changes.

  How many radians does radius automobile tire rotate

A meteoroid is speeding throughout the atmosphere, travelling east at 16.80 km/s while descending at 13.60 km/s. What is its speed in km/s.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd