generators Archives - Free ZIMSEC & Cambridge Revision Notes

January 2023

Introduction:Generators and Motors

By garikaib|2022-09-15T12:38:38+02:00January 24th, 2023|Notes, O Level Science Notes, Ordinary Level Notes|

Hwange Power Plant. Image credit chronicle.co.zw

Hwange Power Plant. Image credit chronicle.co.zw ZIMSEC O Level Combined Science Notes: Introduction:Motors and generators

Due to their nature batteries and cells produce a limited amount of electrical power
A lot of the electricity used in homes and industries comes from generators
Generators convert kinetic […]
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Electromagnetic Induction

By garikaib|2022-09-15T12:38:37+02:00January 24th, 2023|Notes, O Level Science Notes, Ordinary Level Notes|

Inducing a current using a magnet. Image credit youtube.com

Inducing a current using a magnet. Image credit youtube.com ZIMSEC O Level Combined Science Notes: Introduction:Motors and generators

Electromagnetic induction- is the production of a voltage across an wires (electrical conductor )due to its dynamic interaction with a magnetic field.
If a magnet […]
Quick NetOne, Econet, And Telecel Airtime Recharge

Number to recharge:

Airtime amount ($):

EcoCash number:

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