Question

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

Answer 1

hey mate here is your answer

load carrying heavy ,vehicles have large number of tyres because if large number of tyres they will have more area then the pressure will be less . it makes easy to me and take the heavy loads .

if less number of tyres there the area will be less and the pressure will be more . it will be difficult to move .


that's why load carrying heavy vehicles have large number of tyres.


Hope it will help you

Answer 2

Answer:

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

We know, Pressure=ForceArea

So, greater the area of contact between two surfaces, lesser will be the pressure. So, the load carrying heavy vehicles have large number of wheels so that the pressure on the road is reduced due to larger contact area. Also, using large number of wheels ensures that the force due to the load is shared among the tyres and no single tyre is under stress.