Yes, because they have the lowest momentum. This is the kinetic energy that must be removed (usually as heat) by the braking mechanism. The heavier a truck gets, the harder it is to stop, and this usually increases stopping distance.
a suit case or an empty bottle or noams empty head
Light travels fastest through empty space.
Assuming that braking force is the friction force; F=m*a 4000 = 1000*a a = 4 m/s^2
of Empty
Most certainly for without friction the braking system would fail no matter how much force was applied.
Only in an emergency.
No, cause the heavily loaded trucks use more power than the empty trucks. I see you have the same homework assignment as me...
You would only do it in an emergency.
Sigmar Micke has written: 'Vehicle optimized braking distribution and an electronically controlled braking system for trucks'
Yes, vacuum trucks are used to empty septic systems. A company that cleans septic tanks most likely has vacuum trucks.
Used in trucks and buses. This type of braking system of pneumatic and hydraulic hybrid vehicles.
ABS is antilock braking system (not 'air' braking system, especially seeing as air brakes are typically only present in heavy duty and some medium duty trucks). It engages and releases the brakes automatically as you are braking in order to prevent brake lockup and skidding.
Today the best trucks have more features and are more comfortable and the best trucks were built by the Americans.
anti-skid braking system used on aircraft and on land vehicles, such as cars, motorcycles, trucks, and buses. ABS operates by preventing the wheels from locking up during braking, thereby maintaining tractive contact with the road surface.
ABS is antilock braking system (not 'air' braking system, especially seeing as air brakes are typically only present in heavy duty and some medium duty trucks). It engages and releases the brakes automatically as you are braking in order to prevent brake lockup and skidding.
ABS??
My personal favorite longboard trucks are Paris trucks.