Question

management principles are the principle of which science​

Answer 1

Answer:

Under scientific management decisions are made on the basis of acts as developed by the application of scientific method to the problem concerned. This is in contrast with the approach followed under traditional management according to which decisions are based on opinions, prejudices, or rule of thumb.

Explanation:

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Answer 2

Answer:

A basic introduction to the principals of electromagnetic and electric motors .As the names suggest electromagnetic of a branch of PHYSICS that focuses on the interaction between electricity and magnetism.