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Q. |
The surface temperature of the sun is estimated as – |
A. | 6000 °C |
B. | 12000 °C |
C. | 18000 °C |
D. | 24000 °C |
Answer» A. 6000 °C | |
Explanation: The surface of the sun is called the photosphere. The photosphere is 340 miles thick and it's temperature s range from 5,500°C to 6,000°C. It has dark spots called sunspots which are the only solar activity observable by the naked eye. |
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