(i) List four factors considered when selecting the site for a steam power plant.(ii) State four merits of the steam power plant (8 marks) Availability of Water Supply: A steam power plant requires a large quantity of water for ...
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Outline the steps to be followed in the event of a fire outbreak in a workshop. (4 marks) Raise the Alarm: Immediately activate the fire alarm to alert everyone in the workshop. Shout βFire!β to ensure that anyone nearby is aware of ...
(i) screw driver;(ii) pliers. (4 marks) Explain the function of each of the following hand tools: (i) screw driver; (ii) pliers. (4 marks) i) Screwdriver: Function: A screwdriver is used to insert and remove screws. It typically has a handle and a ...
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List three classes of fire and for each case give one example. (6 marks) Class A Fires: Description: Fires involving ordinary combustible materials such as wood, paper, cloth, trash, and plastics. Example: A fire caused by burning wood in a ...
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Explain two reasons for using flexible conduits in electrical installations. (6 marks)Oct/Nov. 2022
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State two advantages of each of the following materials used in electrical cables: Copper, rubber. (4 marks)Oct/Nov. 2022
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Outline three reasons for sizing a solar installation.craft1 electrical June/July 2020
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State three possible causes and remedies for a solar battery when state of charge is low during a normal sunny day.craft1 electrical June/July 2020
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List three types of maintenance done on each of the following: (i) P.V module; (ii) solar battery,(6 marks)craft1 electrical June/July 2020
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State any two factors that determine the choice of an electrical wiring system.(4 marks)craft1 electrical June/July 2020
