On Fri, 27 Jul 2018 15:30:42 +0100, "Dave Plowman (News)"
wrote:

In article ,
wrote:
The motors used on electric cars are around six times as efficient as ICE

I didn't realise they were over 100% efficient

Be very interesting to provide two similar cars - one electric, one
diesel, with the same equivalent amount of fuel, and drive them in convoy
at a steady speed.

I'll bet a million quid the electric one won't go 6 times as far as the
diesel.

I think it would provided the amount of fuel was measured in Joules,
not kilograms.