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Why does the intensity of light decrease in the winter in locations other than the equator?
The intensity of light decreases in the winter in locations other than the equator because the Earth's axis is tilted away from the sun during that time, causing sunlight to hit those areas at a more oblique angle, spreading the same amount of light over a larger area.
How does the intensity of light vary for a location throughout the different seasons?
The intensity of light for a location varies throughout the different seasons due to the angle of the sun and the length of daylight. In summer, the sun is higher in the sky and days are longer, resulting in more intense light. In winter, the sun is lower in the sky and days are shorter, leading to less intense light.
How is the angle of sunlight hitting the Earth different from summer to winter?
During the winter the sun light is more spread out through the earth. In the summer the sun light that is more focused on one spot. It also depends on where you live. The more North or South of the equator you are the cooler summers you have because the sun light spreads out. If you live on or close to the equator the sun light is not as spread out so the summers are really hot and winter warm.
Why does it get darker quicker in north than in south?
As you get closer to the equator the sunlight passes through less of earth's atmosphere than at high latitudes. The angle of the sun's descent toward the horizon is closer to the perpendicular, and for those two reasons, (a) the sun's light is refracted less at lower latitude, and (b) the sun "plunges" below the horizon at a steeper angle, therefore it gets dark quicker. Or, as my first grade teacher used to say, the earth is "widest" at the equator, so the earth blocks the sun's light more the nearer you are to the equator.
Why does the winter solstice occur?
The winter solstice (and the summer solstice) ocur for a very interesting reason. The sun 'moves' around the earth in a path that is very tilted to the earth's equator. When the sun is farthest on this path north of the equator, it is the summer solstice. And when it's farthesr south of the equator, it's the winter solstice. From the northern hemisphere, that is.
Why does the intensity of light decrease in the winter in locations other than the equator?
The intensity of light decreases in the winter in locations other than the equator because the Earth's axis is tilted away from the sun during that time, causing sunlight to hit those areas at a more oblique angle, spreading the same amount of light over a larger area.
What is the light intensity of the arctic?
The light intensity in the Arctic varies depending on the season. During the Arctic summer, the region experiences 24 hours of daylight, leading to high light intensity. In contrast, during the Arctic winter, the region experiences periods of darkness, resulting in low light intensity.
Can you plant cotton in winter?
Cotton is a summer season crop. If planted in winter its growth will be limited by lower temperature and light intensity.
What is the light intensity in the arctic?
The light intensity is poop!
What is the relationship between the intensity and energy of light?
The relationship between the intensity and energy of light is that the intensity of light is directly proportional to its energy. This means that as the intensity of light increases, so does its energy.
How many hours of sun light does earth get?
For any specific place on Earth, it depends on the season and latitude. Locations on the equator receive 12 hours of daylight per day, consistently. The poles on the other hand have weeks with no sunlight at all (in winter) and weeks with no night (in summer).
Intensity of light depends on the?
The intensity of light depends on the amplitude of the light waves, which represents the strength or power of the light wave. The intensity is also affected by the distance the light has traveled from the source, which can cause the light to spread out and decrease in intensity. Additionally, materials through which light passes can affect its intensity through absorption or scattering.
What latitude receives the most amount of UV light?
The latitude that receives the most amount of UV light is the equator (around 0 degrees latitude), due to its position closest to the sun and the more direct angle of sunlight it receives. UV intensity decreases as you move towards the poles.
How to calculate the intensity of light in a given scenario?
To calculate the intensity of light in a given scenario, you can use the formula: Intensity Power / Area. This means that you divide the power of the light source by the area over which the light is spread to determine the intensity of the light.
Which factor affects most in transpiration-humidity or light intensity?
Light intensity
What is the light intensity formula and how can it be used to measure the brightness of a light source?
The light intensity formula is I P/A, where I is the intensity of light, P is the power of the light source, and A is the area over which the light is spread. This formula can be used to measure the brightness of a light source by calculating the intensity of the light emitted per unit area. The higher the intensity value, the brighter the light source is perceived to be.
How does amplitude affect light intensity?
Amplitude of light waves directly affects the intensity of light. As the amplitude increases, more energy is carried by the light wave, resulting in higher intensity. Conversely, a decrease in amplitude leads to lower light intensity.
