MPSC PYQ

MPSC Rajyaseva 2014 GS Paper 1 — Question 30

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खालीलपैकी कोणते घटक दैनिक व ऋतुपरत्वे सौरऊर्जेची तीव्रता व प्रमाण ठरवितात. Which of the following factors determine diurnal and seasonal variation in intensity and amount of solar radiation ?

(a)पृथ्वीच्या अक्षाचा कललेला पणा (Inclination of the axis of the earth.)

(b)दिवस व रात्र प्रमाण (Length of the day.)

(c)ढगांचे प्रमाण (Extent of clouds)

(d)सूर्य किरणानी पृथ्वीच्या पृष्ठभागाशी केलेला कोन (Angle of inclination of the Sun's rays)

1)(a) व (b) / (a) and (b)
2)(b) व (c) / (b) and (c)
3)(c) व (d) / (c) and (d)
4)वरील सर्व / All the above✓ Correct

Solar radiation intensity and amount vary due to multiple factors including the earth's axis inclination, the length of day and night, cloud cover, and the angle of incidence of the sun's rays.

MPSC has asked 33 Climate & Atmosphere questions.

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