Allied & ICAR Exam Bank • ALLIED_0172 NAT • 2 Marks

Section 2: Farm Machinery

Farm Machinery

Subtopic: Equipment for precision agriculture

Question Statement:

A precision maize planter has cell plate with 16 cells. The plate is driven at speed ratio $1:2$ with respect to the drive wheel of diameter $0.64\text{ m}$. If drive wheel makes 10 revolutions, total number of seeds metered per row is:

Answer Key:

80

Step-by-Step Solution & Explanation

Plate revolutions $= 10 \times (1/2) = 5\text{ revs}$. Seeds metered $= 5 \times 16 = 80\text{ seeds}$.
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