(7ai)
(i) Reduces equipment failure: Regular maintenance helps identify and fix potential problems before they cause breakdowns.
(ii) Extends equipment lifespan: Preventive care ensures devices operate efficiently for a longer time.

(7aii)
(i) Worn-out or faulty capacitor, which can prevent the fan from starting or running at proper speed.
(ii) Damaged or loose wiring, which may lead to malfunction or electrical hazards.

(7bi)
Possible Cause of the Fault:
The possible cause is a short circuit or insulation failure in the kettle, causing the metal body to become energized.

(7bii)
Corrective Action:
Disconnect the kettle from power immediately and have it inspected and repaired or replaced by a qualified electrician.

(7biii)
Preventive Measure:
Regular inspection and maintenance of electrical appliances, including checking for worn-out insulation, damaged cords, or faulty grounding, can prevent such faults.

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BASIC ELECTRICITY
01-10: BABDAABDCC
11-20: CABADCCCDB
21-30: CBADDCDDBB
31-40: BCDAABCBCA
41-50: DBCBCDCADB

COMPLETED

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Wednesday, 30th April 2025

*Foods and Nutrition 2 (Essay)*
*02:00pm - 03:15pm*

*Foods and Nutrition 1 (Objective)*
*03:15pm - 04:15pm*

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*WhatsApp 09056863938 only.*

PLS IF YOU HAVE YOUR FRIENDS DOING WAEC AND NECO 2025 SHOULD BE ADDED TO THIS CHANNEL
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