What type of elevator did Siemens invent?
Electric elevator
Hydraulic elevator
Pneumatic elevator
Cable elevator
Answer
The electric elevator, invented by Siemens, revolutionized vertical transportation. Unlike its predecessors, which relied on hydraulics or steam power, the electric elevator used an electric motor to drive a winding drum that lifted and lowered the elevator car. This innovation enabled elevators to travel higher and faster, making them essential for the construction of skyscrapers and the efficient movement of people and goods in urban environments.
Electrifying Minds: The Legacy of Werner von Siemens
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