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1. |
Calculate the time required to sow 1 hectare of land with a bullock drawn seeder of size 5*15 cm. the operating speed is 3.5 km/h and loss due to turning is 20%. |
A. | 4.57 hr/ha |
B. | 5.57 hr/ha |
C. | 10.57 hr/ha |
D. | 12.57 hr/ha |
Answer» B. 5.57 hr/ha | |