रेलवे स्टेशन पर लगे साइन बोर्ड पर समुद्र तल की ऊंचाई क्यूँ लिखी रहती है

क्या आप जानते है कि रेलवे स्टेशन पर लगे साइन बोर्ड पर समुद्र तल की ऊंचाई का जिक क्यों होता है

आइए जाते है कि Mean sea Level क्या होता है

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दरअसल,ये ट्रेन चालक और गार्ड के लिए बहुत जरूरी होता है.

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इससे ट्रेन चालक को इस बात का पता चलता है कि अगर ट्रेन ऊंचाई की तरफ जा रही है,तो इसकी स्पीडकितनी रखनी चाहिए.

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स्टेशन से समुद्र तल की ऊंचाई से ये भी पता चलता है कि जब टेन ऊंचाई पर जाए, तो कितनी पावर सप्लाई देनी है.

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अगर ट्रेन नीचे की तरफ जाए तो ड्राइवर को कितना फिकशन लगाना पड़ेगा.

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इन सबके बारे में जानने के लिए रेलवे साइन बोर्ड पर Mean sea Level लिखा जाता है

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