Calculate the equilibrium temperature of the asteroid

Assignment Help Physics
Reference no: EM13543689

A small spinning asteroid is in a circular orbit around a star, much like the earth's motion around our sun. The asteroid has a surface area of 9.5 m2. The total power it absorbs from the star is 4600 W. Assuming the surface is an ideal absorber and radiator, calculate the equilibrium temperature of the asteroid.

Reference no: EM13543689

Questions Cloud

Find the angle below the horizontal made by velocity vector : A ball is thrown horizontally with a speed of Vo = 20.0 m/s from the top of a building of height h = 42.1 meters. What is the angle below the horizontal made by the velocity vector of the ball
Briefly summarize the accounting techniques : Briefly summarize the accounting techniques used by cendant to manipulate financial results. Catagorize each techniques into one of Schilit's Financial shenanigans
Compute what should the radius of the disk be : The wheels of a wagon can be approximated as the combination of a thin outer hoop, of radius rh = 0.209 m and mass 4.70 kg, and two thin crossed rods of mass 9.95 kg each. what should the radius of the disk be
Write a memo to the tax file discussing the facts : Write a memo to the tax file discussing the facts
Calculate the equilibrium temperature of the asteroid : A small spinning asteroid is in a circular orbit around a star, much like the earth's motion around our sun. The asteroid has a surface area of 9.5 m2. calculate the equilibrium temperature of the asteroid
What is the magnitude of the needles magnetic moment : A compass needle in a uniform magnetic field of 0.25 T experiences a torque of 0.030Nm, What is the magnitude of the needle's magnetic moment
What is the force of friction acting on the box : A box of mass 2.50kg is sliding at a constant speed down an inclined plane that is inclined at 25 degrees. What is the force of friction acting on the box
Time value of money concept : Time Value of Money Concept
Compute the volume flow rate through the pipe : Water moves through a constricted pipe in steady, ideal flow. At the lower point shown in the figure below, the pressure is P1 = 2.00 104 Pa, Find the volume flow rate through the pipe

Reviews

Write a Review

Physics Questions & Answers

  Computes the speed of the sports car at impact

Police determine skid marks 83 m long on the highway showing where the car made an emergency stop. Assume that the acceleration was -10 m/s2 (about the highest for dry pavement), how fast was the car going.

  What is the linear density of the charge on the flagpole

A very tall flagpole, temporarily charged uniformly by lightning, What is the linear density of the charge on the flagpole

  Find what is the angle of projection

A projectile is fired in such a way that its horizontal range is equal to12.5times its maximum height. What is the angle of projection

  What is his speed after the collision

Olaf is standing on a sheet of ice that covers the football stadium parking lot in Buffalo, New York; there is negligible friction between his feet and the ice. what is his speed after the collision

  What fraction of the initial kinetic energy

A 2100 kg car traveling to the right at 32m/s is chasing a second car of the same mass that is traveling to the right at 10m/s.

  Find the magnitude and direction of the force on the muon

At a certain point on Earth's surface in the southern hemisphere, the magnetic field has a magnitude of 5.1 10-5 T, find the magnitude and direction of the force on the muon

  How much work does harold perform on the baseball

Harold the Hurler is a physics student who is renowned for his baseball pitching arm. How much work does Harold perform on the baseball

  What is the circumference and radius of planet

A planet Z has a hole bored in it at its equator , and a shaft of light from it's star goes straight down that hole to the bottom, what is the circumference and radius of planet Z

  Explain what is the mass of the block

If the coefficient of friction between the block and the floor is 0.40, what is the mass of the block.

  Determine where will the golf ball fall back to the ground

for a science fair competition,a group of high school students build a kicker machine that can launch a golf ball from the origin with a velocity of 11.3 m/s, Where will the golf ball fall back to the ground

  Find the direction of the electric field at given point

Two small insulating spheres with radius 5.50×10?2m are separated by a large center-to-center distance of 0.555m, What is the direction of the electric field at this point

  What is the magnitude of the upper persons force

Two friends are carrying a crate of mass 200 kg up a flight of stairs. The crate has length 1.25 m and height 0.500 m, What is the magnitude of the upper person's force

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