it's big battery's.
Yes but it's still best to just run them when the car is running.
Yes the car radio will drain the life out of a battery. The way it works is the battery acts like a plug-in that is in your house, and everything is hooked to it so after a while of using it all the power is draned from the batery and it is dead.
Usually a car battery, but it also depends on the size of the battery.
no
A battery does not produce power, it just stores power. The alternator produces the DC voltage the battery stores. As the power is taken from the battery it is replenished by the alternator.
Yes, the cassette is inserted into your car stereo which uses power from the battery.
When your lights are on and your engine is not running you are taking the power for your car lights directly from your battery. If you leave them on long enough, you will run down your battery and your car will not start. Then you will need a jump.
With a battery or solar power!
Is there power to the starter "S" terminal? What car?
Car battery.
yes because the battery is what helps the car power most of the car.