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| pruthvi ka naksha |
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rekhaansh (λ) |
| rekhaansh ki rekhaaen is prakshep mein vakreeya prateet hoti hain, parantu dhruvavrutton ki aadhi hoti hain. |
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akshaansh (φ) |
| akshaansh ki rekhaaen is prakshep mein kshaitij evam seedhi prateet hoti hain, parantu ve bhinn ardhavyaason sahit vrutteeya hoti hain. ek akshaansh par di gain sabhi sthaan ekasaath judkar akshaansh ka vrutt banaate hain. |
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bhoomadhya rekha pruthvi ko uttari golaardh aur dakshini golaardh mein baantati hai, aur iska akshaansh shoonya ansh yaani 0° hota hai. |
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