Question Bank • QB_SUB_FP_ERG_002 MSQ • 2 Marks

Section 3: Farm Power

Tractors and Power Tillers

Subtopic: Human engineering and safety considerations in design of tractor and agricultural implements

Question Statement:

Which human factors and ergonomic parameters are vital in designing tractor operator workstations?

Options:

  • (A) Hand reach envelope and sightlines according to 5th to 95th percentile anthropometric data
  • (B) Attenuation of Whole-Body Vibration (WBV) in the frequency range of 4–8 Hz
  • (C) Operator ear noise exposure below statutory 85 dB(A) TWA limits
  • (D) Color-coded control levers according to ISO safety standards

Answer Key:

A, B, C, D

Step-by-Step Solution & Explanation

All four are core tenets of ASABE/ISO standards on tractor operator environment and occupational ergonomics.
← Previous (QB_FP_089) Next (QB_FP_ADV_067) →

Practice In Authentic CBT Exam Interface

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

Launch CBT Mock Test