All of these are rear wheel drive (RWD).
It is the driveline that holds your rear wheels and in some cases (on rear wheel drives)it is a rod and gears at the back between both tires that helps you go.
On the rear wheels, it's the axle.
Yes, If the car is rear wheel drive you have to have the rear wheels on the dollie. Front wheel drive you need the front wheels on the dollie
A 4-wheel drive (4WD) car typically has two axles. One axle drives the front wheels, while the other drives the rear wheels, allowing power to be distributed to all four wheels for better traction and control. Some specialized off-road vehicles may have additional axles, but standard 4WD cars generally have just two.
An average car or pickup.
N0...I don't know of any street car you have to do that to...unless you're trying to steal someone's driveshaft. I disagree with the above statement. The MB 450SL is, of course, a rear-wheel drive car. The rear wheels of a rear-wheel drive car are connected to the transmission via the driveshaft. When the rear wheels turn, the transmission is turning. If you tow the car for a short distance with the rear wheels on the ground, you should have no problem. However, if you tow the car for a long distance with the rear wheels on the ground, there is a good chance that you will damage the transmission. Removing the driveshaft means that only the rear wheels and rear axle will turn, so there is no chance of damage to the transmission. An alternative is to tow a rear-wheel drive car from the rear, so that only the front wheels will be turning during the tow. If you do this, you must lock the steering wheel, so that the front wheels will be locked in the straight-on position.
Chevy done that on 4-wheel drives so when your off road with it the rear wheels are always grabbing a couple inches of un touched ground where the front wheels did not touck. That is called tracking. It's so the rear wheels don't run in the same place that the front wheels run. Better traction.
Rolling wheels have more traction than sliding wheels. Thus you have more control. To illustrate; If you were in a turn and either locked the brakes or accelerated too fast the rear wheels loose traction and the rear of the car starts to pass the front of the car.
it connects the transmission to the rear end. by doing this to delivers power to the rear wheels
No. At least with rear wheel drive without posi track only one rear wheel drives the vehicle. Not sure if there's a drive wheel or if both wheels pull the vehicle on a front wheel drive. It's hard to find rear wheel drive anymore. It's usually only produced now on sports/muscle car models if at all
An axle is a common means of connecting the two wheels at the rear of the car.
A car wheel is attached to an axle. If the car is RWD, the rear wheel axle will be connected to the engine and the front wheels not be. In a 4WD or FWD car the front axle, with a ball joint to allow steering, will also be connected to the engine via a torque tube and a geared differential.