Discussion
Name of power which is generated at the drawbar of a farm tractor is?
Answer: D
The power available at the drawbar of a tractor is the drawbar horsepower (DBHP).
Power in a tractor is measured at several points. Indicated horsepower (IHP) is developed inside the cylinder; brake horsepower (BHP) is delivered at the crankshaft or flywheel after engine friction; power take-off (PTO) power is available at the PTO shaft; and drawbar horsepower is what remains at the drawbar to pull an implement, after transmission losses, wheel slip and rolling resistance.
FHP, friction horsepower, is the power lost in engine friction (IHP − BHP), not a power delivered anywhere. So IHP, BHP and FHP do not describe the drawbar.
Post your comment
Please log in or register to post a comment.
Examination Categories
- SSC Exams
- Banking Exams
- Teaching Exams
- Civil Services Exams
- Railways Exams
- Engineering Recruitment Exams
- Defence Exams
- State Government Exams
- Police Exams
- Insurance Exams
- Nursing Exams
- Other Government Exams
- NRA CET
- PG Entrance Exams
- Campus Placement
- MBA Entrance Exams
- CUET and UG Entrance
- Judiciary Exams
- Regulatory Body Exams
- Software Development