>>> Maglev currently travel at 500 Km/ hr.
>>> It is leviated onm a rail using magnetic field.
>>> Since it is free in air. And have a fixed path can we have maglev
>>> travelling faster than Sound? at 1-2 mach?

>

>> Sure, all you need is massive amounts of power to get above Mach 1,
>> aerodynamic design to keep the thing from either shaking itself to
>> pieces or flying off the track, and some way to keep people from
>> miles around coming to blow up the tracks when they are fed up
>> with the sonic booms.

>
> What if we create a tunnel air free [Vacuum]. So no air friction and
> also all that noise will not get out. As Sound needs a medium to
> travel.
>
> So the train will be moving in a Vaccum tunnel at speed of 2000 Km/ hr
>
> Bye
> Sanny