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A train crosses a stationary object in 2...

A train crosses a stationary object in 25 seconds. If the speed of the train is 25 m/s, then find the length of the train.
एक रेलगाड़ी किसी स्थिर वस्तु (स्टेशनरी ऑब्जेक्ट ) को 25 सेकंड में पार करती है | यदि रेलगाड़ी की गति 25 m/s है | तो रेलगाड़ी की लम्बाई कितनी है ?

A

625 m

B

500 m

C

300 m

D

620 m

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