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What is difference between emitted radiation heat and reflected radiation heat?
The magnitude of the incident angle with the normal of the reflection surface and reflection angle with the normal of the surface are the same. The direction of the reflection is away form the surface and the incident is toward the surface.
What method of heat movement occurs best through matallic solids radiation conduction convection reflection?
Radiation
Where is the magnetic force the greatest on a magnet?
The magnetic force of a magnet is strongest at its poles. This is because the field lines of the magnetic field are most concentrated at the poles where they enter and leave the magnet. At the poles the magnetic field is strongest and the force is the greatest. The north pole is where the magnetic field lines enter the magnet. The south pole is where the magnetic field lines leave the magnet. The magnetic field lines are most concentrated at the poles. The magnetic force is greatest at the poles.
On a bar magnet where are lines of magnetic force the greatest?
near both magnetic poles
What is the best color not to reflect heat?
Light colours like silver or white are good reflectors of solar radiation.
Why is it cold at the poles?
The answer to this question involves the angle at which solar radiation is intercepted by the earth's atmosphere. The rule is that if solar radiation is incident perpendicular to the atmosphere the solar radiation that is incident on the earth's surface will be greatest. Incoming solar radiation at the poles comes in at a sharper angle and is spread over a greater surface area of atmosphere than at the equator. In this way, the poles have more of an atmospheric filter and experience less radiation per area time and hence have lower average temperatures.
What the fraction of radiation a surface can reflect is called?
Reflection
Where is Aurora activity greatest?
at the poles
What is difference between emitted radiation heat and reflected radiation heat?
The magnitude of the incident angle with the normal of the reflection surface and reflection angle with the normal of the surface are the same. The direction of the reflection is away form the surface and the incident is toward the surface.
Where does the earth emits radiation with greatest intensity at?
The Earth emits infrared radiation at greatest intensity
Words biginning r in science?
refraction reflection radiation
What method of heat movement occurs best through matallic solids radiation conduction convection reflection?
Radiation
Is the attractive force of a magnet greatest at its poles?
Yes.
The sun emits its greatest intensity of radiation in?
The sun emits its greatest intensity of radiation in a spectral region. The spectral region the sun's radiation emits to is the visible region of the spectrum.
Does a strong thermocline typically exist near the poles?
No, there close no thermocline at the poles because there is almost no thermocline in polar waters due to the little amount of solar radiation at the poles.
What area is the ozone depletion greatest?
The ozone depletion is greatest at the poles. It is due to the cold temperatures there.
Where are the greatest holes in the layers of ozone?
The greatest hole in the layers of ozone is at the poles. It is over Antarctica.
