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The history and evolution of electric motors, from the early electrostatic devices to the modern electromagnetic ones1.

Hashan kasthuri
May 3, 2023
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2 minute read

what is a shaver socket outlet

A shaver socket outlet is a type of electrical socket designed specifically…

Hashan kasthuri
March 16, 2023
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1 minute read

Lesson

reflection factor in illumination

In the field of illumination, reflection factor plays an important role in…

Hashan kasthuri
March 11, 2023
26 views
1 minute read

Lesson

luminous intensity

Luminous intensity is a measure of the amount of light emitted in…

Hashan kasthuri
March 11, 2023
25 views
1 minute read