why the back wheel in the tractor is bigger than the front
wheel?
Answer Posted / vedant
its not only a case of tractor, but for max. vehicles.
Basically driver wheel is always kept larger than the
driven where all-wheel-drive is not used. Driver wheel is
larger to utilize and conserve torque, as larger the wheel,
more the M.I. ,hence it can attain rotation for longer
duration. But as front wheel is not powered instead it is
just pushed, its M.I. should be less so that it can be
easily rotated,and thus less power is wasted in moving the
wheel. hence to keep MI low, it is of lower size. thats
it
| Is This Answer Correct ? | 48 Yes | 32 No |
Post New Answer View All Answers
"What do you going to observe, when a diesel engine is running?"
Describe How much Record maintain store Keeper and Write use of the Records?
HI I am going to write HAL for the post of management trainee. I need model / Sample Question . Plz help me
How to calculate motor bearing life - cycle (life time) (SKF bearing) how determine the capacity of refrigeration system? how we use condenser coils, compressor, capillarity,compressor how determine the capacity of refrigeration system? how we use condenser coils, compressor, capillarity,compressor what is rigging
Is knowledge of properties of engineering materials is significant in pattern making why?
If Seller is Registered with Karnatka State and Selling the Engg. goods to Delhi based non registered company, then what is the CST they charge?
How to find rating of Chiller a.c. plant i.e. how to calculate the a.c. load of an area, feeded by Chiller ?
Is the unit and normal value fuel ratio of an average diesel engine?
Pl. brief me about geometrical test & positional accuracy of machine tool.
why we use kg/cm2 in pressure gauge not kg/m2
how to calculate cooling water require to condense x amount of vapor in a condenser.
Define representative elementary volume?
Preparation before arriving port?
hi this is ravi , i was short listed in hal assistant engineer, now im going for interview can anybody help how is the interview for mechanical stream very urgent if anybody knows forward to me my mail id i.ravibabu2@gmail.com
effect of temperature on stainless steel,aluminized steel,chromium at (500C-750C)-required for project work on silencer 1.thermal conductivity 2.heat conduction 3.mechanical strength 4.temperature to weight ratio urgent