Cambelt, what cambelt?

[mickthemaverick]

Enjoyed that video Gibbo thanks, brought back many happy memories of the school physics lab!! Only problem I can see is where do you find a knowledgeable person on this forum?

[ksanturion10]

The first electric motors that were anything like the ones we have now were invented in the 1830's although experimental motors were made earlier than that. The first AC induction motors came about with the spread of AC supplies by Tesla, Edison who was in competition with him favoured DC and DC traction motors were used in trams and industry around the turn of last century.

Peter

Thanks