MPSC Rajyaseva 2023 GS Paper 1 — Question 41
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खालीलपैकी कोणते विधान बरोबर आहे ? Which of the following statement is correct ?
a)ग्रहांचा वेग सूर्यापासून जास्तीत जास्त अंतर असताना सर्वात कमी आणि सूर्यापासून कमीत कमी अंतर असताना सर्वात जास्त असतो. / The speed of Planet is faster when they are nearer to the sun and slower when they are farther away from the sun.✓ Correct
b)ग्रहांचा वेग सूर्यापासून जास्तीत जास्त अंतर असताना सर्वात जास्त आणि सूर्यापासून कमीत कमी अंतर असताना सर्वात कमी असतो. / The speed of Planet is faster when they are farther from the sun and slower when they are nearer to the sun.
c)ग्रहांचा वेग सूर्यापासून जास्तीत जास्त व कमीत कमी अंतर असताना सारखाच असतो. / The speed of Planet is same when they are nearer to the sun or farther away from the sun.
d)ग्रहांचा वेग सूर्यापासून जास्तीत जास्त व कमीत कमी अंतर असताना सर्वात जास्त असतो. / The speed of Planet is faster when they are nearer to the sun or farther away from the sun.
According to Kepler's second law (Law of Areas), a planet moves faster when it is closer to the sun (perihelion) and slower when it is farther away (aphelion).
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