Because the Earth's axis is tilted by 23.5 degrees, it only allows the sun to be overhead at some time of the year in locations between the Tropic of Cancer (23.5 deg N) and the Tropic of Capricorn (23.5 deg S). The Arctic Circle is at 66.5 deg N, so the sun is never directly overhead at any time of the year.
Because the Earth's axis is tilted by 23.5 degrees, it only allows the sun to be overhead at some time of the year in locations between the Tropic of Cancer (23.5 deg N) and the Tropic of Capricorn (23.5 deg S). The Arctic Circle is at 66.5 deg N, so the sun is never directly overhead at any time of the year.
Because the Earth's axis is tilted by 23.5 degrees, it only allows the sun to be overhead at some time of the year in locations between the Tropic of Cancer (23.5 deg N) and the Tropic of Capricorn (23.5 deg S). The Arctic Circle is at 66.5 deg N, so the sun is never directly overhead at any time of the year.
Because the Earth's axis is tilted by 23.5 degrees, it only allows the sun to be overhead at some time of the year in locations between the Tropic of Cancer (23.5 deg N) and the Tropic of Capricorn (23.5 deg S). The Arctic Circle is at 66.5 deg N, so the sun is never directly overhead at any time of the year.
Because the Earth's axis is tilted by 23.5 degrees, it only allows the sun to be overhead at some time of the year in locations between the Tropic of Cancer (23.5 deg N) and the Tropic of Capricorn (23.5 deg S). The Arctic Circle is at 66.5 deg N, so the sun is never directly overhead at any time of the year.
The latitude of the tangent rays in the Northern Hemisphere on June 21st is approximately 23.5 degrees north, which is known as the Tropic of Cancer. This is the northernmost point where the sun's rays are directly overhead during the summer solstice.
The location is likely the Arctic Circle, where the sun does not set (midnight sun) during the summer solstice on June 21st. This phenomenon occurs due to the tilt of the Earth's axis, causing continuous daylight in polar regions during this time.
The northern hemisphere is exposed to vertical rays of the sun during the summer solstice, which occurs around June 21st. This is when the North Pole is tilted towards the sun, leading to longer daylight hours and more direct sunlight in the northern hemisphere.
On December 21, the rays of the sun strike directly on the Tropic of Capricorn, at approximately 23.5 degrees south latitude. This marks the Winter Solstice in the Northern Hemisphere and the Summer Solstice in the Southern Hemisphere.
At noon on the vernal equinox, the sun's vertical rays strike the earth along the equator. This is when the lengths of day and night are nearly equal all over the world.
Cities located near or above the Arctic Circle, such as Longyearbyen in Svalbard, Norway, do not receive vertical rays of the sun due to the angle of the Earth's tilt. This phenomenon occurs during the polar night in winter when the sun remains below the horizon for an extended period.
srinagar
Srinagar (India)
Vertical rays are rays that are perpendicular to a surface or vertical axis. They travel directly up or down without any horizontal components.
In India, the city of Kanyakumari never gets the vertical rays of the sun due to its geographical location at the southernmost tip of the Indian subcontinent. This unique phenomenon allows visitors to witness both the sunrise and sunset over the sea from the same location.
The latitude of the tangent rays in the Northern Hemisphere on June 21st is approximately 23.5 degrees north, which is known as the Tropic of Cancer. This is the northernmost point where the sun's rays are directly overhead during the summer solstice.
The tangent ray refers to either the northernmost or southernmost hemisphere where the vertical rays refers to direct sun. During the June 21 solstice, the latitude rays in the southern hemisphere would be 66.5 deg S (Antarctic Circle)
The tangent ray refers to either the northernmost or southernmost hemisphere where the vertical rays refers to direct sun. During the June 21 solstice, the latitude rays in the southern hemisphere would be 66.5 deg S (Antarctic Circle)
Obviously the angle of incidence is different. The oblique rays spread their energy over a larger area of the surface than vertical (also called perpendicular or normal rays)
The duration of sunlight doesn't affect temperature as much as the intensity does. When it is winter where you are, there are days that are sunny and cold. The sun's rays hit the Arctic at an acute angle.
They contain more solar energy!
Because vertical solar rays are less oblique during Sumner and are concentrated over smaller areas