It's best not to.
2 Amp
10 amp... in socket # 20
No.
The maximum voltage you can draw from a 32 amp socket depends on the voltage rating of the socket. For example, if it is a standard 240-volt socket, the maximum voltage you can draw is 240 volts. It's important to check the voltage rating of the socket to ensure you are not exceeding its limits.
The input socket.
no
Yes, the amp rating is a measurement of the highest amp load it should carry. So a 15 amp appliance will work on a 20 amp socket but you wouldn't want to use a 20 amp appliance on a 15 amp socket.
Hopefully, your amp will have a slot marked "MP3". You will need to buy a small connector wire, which you plug into the headphone socket on the iPod at one end and the MP3 socket on the amp at the other. If the socket on the amp is too big, you can get a small connector plug. The master volume control will control the overall volume of the sound that comes out the amplifier, and you can use the volume control on the iPod to decide on the mix.
6 mm twin and earth
No it is not safe because it may be possible that the load 15 A may take grater than 15 amp and your socket and wiring may burn or damage.so i will say that use 20 amp socket it will safe for your device and also for your wiring connection.
I wouldn't recommend it. If you are going to go that route, don't exceed the existing fuse on that circuit. Example: if your amplifier has a 15amp fuse, and the lighter socket fuse is 10amp, DON'T connect that amp to it.
Yes, as long as the plug and receptacle match in pin configurations, it can be done.