Question

List the mechanical and calculating devices electrom mechqnical computer and electroonic computer

Answer 1

Answer:

A mechanical calculator, or calculating machine, is a mechanical device used to perform the basic operations of arithmetic automatically, or a simulation such as an analog computer or a slide rule

Electromechanical computers were born in the 1890s when vacuum tubes were growing in popularity. Such computers depend on switches and relay logic to perform intricate calculations. They could detect errors in the system and retry instructions depending on the program used