Traditional Culture Encyclopedia - The 24 Solar Terms - Look at the picture and answer the following questions (1). This day is the _ _ _ _ solar term in the northern hemisphere. (2) At this time, the geographical coordinates of the direct point of the sun
Look at the picture and answer the following questions (1). This day is the _ _ _ _ solar term in the northern hemisphere. (2) At this time, the geographical coordinates of the direct point of the sun
(2) Summer solstice points to the Tropic of Cancer; During the day, when the local time of the middle meridian of the hemisphere is 12, it is directly pointing to the meridian, which is 0 longitude; Cross AB into daytime along the rotation direction, and AB is a dark line.
(3)E is located on the equator, divided equally between day and night, with a day length of 12 hours; Sunrise at 6 o'clock local time.
(4) The difference between the meridian at point F and the left meridian 12 is 2 hours, and the local meridian 14 hours; The altitude angle of the sun on the terminal line is 0.
(5)C, D and F belong to the same meridian and have the same local time.
(6)E is located at the equator with the maximum linear velocity, and F is located at higher latitude with the minimum linear velocity; The four angular velocities given are the same.
(7) According to the deflection law, deflection to the right means deflection to the west.
(8) Direct point as shown in the figure.
Therefore, the answer is: (1) summer solstice. (2) (0,23 26′n)。
(3) 12 ? 6.
(4) 14 ? 0.
(5) C, D and F..
(6)E>D>C>A? A=C=D=E。
(7) west.
(8).
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