Internal Computer and Mobile Phone Components and Functions for SS 1
The processor executes instructions, memory holds active data and storage retains files. Phones and computers combine these parts with input and output devices.
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Royal Alikor is an educator with six years of classroom teaching and three years of elementary school leadership experience and is still teaching. He develops and reviews practical, curriculum-aligned learning materials for Nigerian schools and teachers.
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The processor executes instructions, memory holds active data and storage retains files. Phones and computers combine these parts with input and output devices.
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Keyboards, monitors, mice and printers connect to computers for input or output. Correct ports, careful cleaning and safe storage extend their life.
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A GSM phone combines hardware such as antennas, batteries and processors with software that manages calls, messages, network access and applications.
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Good hand, foot and nail care includes cleaning, trimming and suitable footwear. Painful swelling, infection or persistent changes require proper assessment.
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Scalp problems include dandruff, dryness and infections, each needing suitable care. Clean tools and avoiding shared contaminated items reduce risk.
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Protein, healthy fats, vitamins, minerals and water support skin, hair and nail health. A varied diet is more useful than relying on cosmetic…
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Professional cosmetologists maintain hygiene, respect clients' privacy and discuss treatments honestly. Skill and punctuality help build lasting trust.
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Cosmetology tools include combs, brushes, clippers and manicure implements. Each has a specific use and needs cleaning to protect clients from infection.
Read guide→Solar inverter work requires appropriate PPE, isolated power sources and suitable tools. Incorrect wiring can cause shock, burns or equipment damage.
Read guide→Inverter sizing starts with the total connected load and any motor starting surges. Correct cables, protection devices and testing support safe installation.
Read guide→Solar PV ventures can provide installation, inspection, maintenance or equipment sales. A promising idea addresses a real energy need and local demand.
Read guide→A good solar PV business opportunity has identifiable customers, practical skills, manageable start-up costs and a realistic plan for service delivery.
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