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0 of 4 objectives have lessons · 0 studied · 0 secure
Lessons for this topic haven’t been written yet. The objectives below show exactly what the syllabus expects, so you can plan with them in the meantime.
What Cambridge says you should be able to do, in our words. Codes are the topic number plus the objective’s position.
Understand that centripetal acceleration is produced by a force of constant magnitude that always acts perpendicular to the direction of motion.
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Understand that centripetal acceleration results in circular motion at a constant angular speed.
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Recall and use a = rω² and a = v² / r.
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Recall and use F = mrω² and F = mv² / r.
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