Allied & ICAR Exam Bank • ALLIED_2885 NAT • 2 Marks

Section 2: Farm Machinery

Farm Machinery

Subtopic: Functional requirements, principles of working, construction and operation of manual, animal, tractor and renewable energy operated equipment for tillage, sowing, planting, fertilizer application, inter-cultivation, spraying, mowing, chaff cutting, harvesting and threshing

Question Statement:

A field sprayer has a boom width of $12\text{ m}$ traveling at forward speed $v = 6\text{ km/h}$ ($1.67\text{ m/s}$). The field area covered per hour ($W \times v$) in hectares per hour is:

Answer Key:

7.2

Step-by-Step Solution & Explanation

Area/hr = $12\text{ m} \times 6000\text{ m/h} = 72000\text{ m}^2/\text{h} = 7.2\text{ ha/h}$.
← Previous (ALLIED_2884) Next (ALLIED_2886) →

Practice In Authentic CBT Exam Interface

Test your skills under authentic timed conditions with live scoring and AIR percentile ranking.

Launch CBT Mock Test