Allied & ICAR Exam Bank • ALLIED_0315 NAT • 2 Marks

Section 3: Farm Power

Farm Power

Subtopic: Traction theory

Question Statement:

A tractor with axle power $30\text{ kW}$ achieves drawbar power $21\text{ kW}$ while plowing. The tractive efficiency in percentage is:

Answer Key:

70

Step-by-Step Solution & Explanation

$\eta_t = (21 / 30) \times 100 = 70.0\%$.
← Previous (ALLIED_0314) Next (ALLIED_0316) →

Practice In Authentic CBT Exam Interface

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

Launch CBT Mock Test