Question

why do the load carrying heavy vehicles have large number of wheels

Answer 1

Here is your answer....


Large vehicles need to spread the weight of the load it carries. Each axle that carries weight is designed within certain parameters. ... Generally, very very heavy loads are bigger in sizes, hence need bigger areas on the vehicle. Increase in area leads to low pressure on wheels, pressure = Load/area.


Hope it helps you.

Answer 2

HEY mate !! HERE is your answer !!.

To release the pressure of the heavy load big trucks have large number of wheels as they increases the surface area.

Hope it helps you.

:-)