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Why a truck or a motorbus has much wider tyres

Answer» The truck and motor bus has wider tyres because as more the area less the pressure . as the area increase the pressure will decrease , so there will be less need to apply more pressure to handle the vehicle ....the vehicle will move smoothly
A truck or motor bus has much wider tires to reduce the pressure exerted by it as more the area more will be the pressure exerted and less the area less will be the pressure exerted.The truck and motorbus have wider tyres with respect to the property that "more the area ,less the pressure." As the area is more the pressure will decrease , so there will be less need for applying more pressure to handle the vehicle.The vehicle will move smoothly.


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