Agriculture Engineering > GATE 2025 > Seeding Equipment
While sowing mustard seeds (bulk density =800 kg.m-3) a four-row fluted roller type seed drill with 25 cm row spacing operates at a speed of 2.5 km.h-1. For a desired seed rate of 5.0 kg.ha-1, the flowrate of seeds from the machine in m3.h-1 is:
A
0.391×10-3
B
1.172×10-3
C
1.563×10-3
D
1.953×10-3

Correct : b

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