Flame Institute SCF 18 Near Chawla Lights Phase 7 Mohali Chandigarh 9888949978
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  • Flame SCF 18 Near Chawla Lights Ph-7 Mohali 9888949978

The earth revolves round the sun in one year. If the distance between them becomes double, the new period of revolution will be

(a)  1/2 year                            (b) 2√2  years

(c)   4 years                               (d)  8 years

Answer: b

5/5 - (1 vote)

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