Work

This section is work done by a constant force. You must define $W=F\Delta x\cos\theta$ , quote the SI unit, calculate work by each force, find net work, and distinguish positive, negative and zero work. It is not…

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What will I learn in "Work"?

This section covers Work as part of Work, Energy and Power in Grade 12 Physical Sciences. You'll find clear explanations, worked examples, and key definitions aligned to the CAPS curriculum.

Is this section aligned with the CAPS curriculum?

Yes. All notes on Hlayiso, including "Work", are written against the official CAPS curriculum and ATP for Grade 12 Physical Sciences.

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Continue with the next section in Work, Energy and Power, or test your understanding with the interactive quiz linked to this section.

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