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WBCS Main Examination 2023 — Paper IV: General Studies II · Question 79 of 200

Q79
General ScienceSpace & Astronomy
Noise in temperature of Sun compared to Earth is more than_________K.
  1. a.1000
  2. b.500
  3. c.5000
  4. d.1,00,000

Answer: (C) 5000

The Sun's visible surface (photosphere) is at about 5,800 K while Earth's surface averages about 288 K, so the Sun is hotter by more than 5000 kelvin. 1000 K and 500 K understate the gap, and 1,00,000 K is far above the surface temperature.

Q78 Whole paperQ80