For more than a generation, electrical technicians made use of a tool known as the ____, which requires knowledge and application of the powers of 10 principle.
A)schematic
B)slide rule
C)calculator
D)abacus

Question

Quizplus · Accepted Answer

The slide rule was widely used by electrical technicians for more than a generation and it requires knowledge and application of the powers of 10 principle. The other options listed are not commonly associated with electrical technicians.

For More Than a Generation, Electrical Technicians Made Use of a Tool