Question Bank • QB_EXP_FM_GEN_010 MCQ • 1 Mark

Section 2: Farm Machinery

Combine Harvesters: Threshing & Separation Mechanisms

Subtopic: Rasp bar, spike tooth and axial flow cylinders

Question Statement:

A tractor implement has a working width of $2.0\text{ m}$ and operates at a forward speed of $5.0\text{ km/h}$. The theoretical field capacity (TFC) of the machine is:

Options:

  • (A) $1.00\text{ ha/h}$
  • (B) $1.20\text{ ha/h}$
  • (C) $0.80\text{ ha/h}$
  • (D) $1.50\text{ ha/h}$

Answer Key:

A

Step-by-Step Solution & Explanation

Theoretical field capacity (TFC) in ha/h is given by: $\text{TFC} = \frac{W \times S}{10}$ Where $W = 2.0\text{ m}$ and $S = 5.0\text{ km/h}$: $\text{TFC} = \frac{2.0 \times 5.0}{10} = 1.00\text{ ha/h}$
← Previous (QB_EXP_FM_GEN_011) Next (QB_EXP_FM_GEN_014) →

Practice In Authentic CBT Exam Interface

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

Launch CBT Mock Test