![A roller of diameter 0.9 m and length 1.8 m is used to press the ground. Find the area of ground pressed by it in 500 revlutions. (pi = 3.14) A roller of diameter 0.9 m and length 1.8 m is used to press the ground. Find the area of ground pressed by it in 500 revlutions. (pi = 3.14)](https://doubtnut-static.s.llnwi.net/static/web-thumb/644858721_web.png)
A roller of diameter 0.9 m and length 1.8 m is used to press the ground. Find the area of ground pressed by it in 500 revlutions. (pi = 3.14)
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Scheune finden Sie alte, rostige blau-grau Original Lack italienische Motorrad Roller parken auf Holz Wand der Hütte Stockfotografie - Alamy
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