Sub-topic 1
2024 · National Quarterfinal
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Resultant of two concurrent forces of equal magnitude (true/false)
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Sub-topic 2
2024 · National Preliminary
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Resultant of three mutually perpendicular forces
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Sub-topic 3
2024 · National Preliminary
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Newton's second law with vector force and acceleration components
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Sub-topic 4
2024 · National Preliminary
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Newton's second law with vector force and acceleration components
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Sub-topic 5
2025 · National Preliminary
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Magnitude squared of the resultant of two forces at an angle (law of cosines)
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Sub-topic 6
2025 · National Preliminary
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Magnitude of the resultant of several vector forces
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Sub-topic 7
2026 · National One-Eighth
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Magnitude of the resultant of several vector forces
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Sub-topic 8
2021 · National One-Eighth
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Resultant of two concurrent forces via the cosine rule
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Sub-topic 9
2021 · National One-Eighth
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Resultant of two perpendicular forces
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Sub-topic 10
2025 · National Preliminary
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Resultant speed of a boat crossing a current, from perpendicular velocity components
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Sub-topic 11
2025 · National Preliminary
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Square of the resultant of two forces at an angle, using the cosine rule
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Sub-topic 12
2013 · National Preliminary
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Magnitude of the resultant of two perpendicular forces
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Sub-topic 13
2013 · National Preliminary
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Acceleration magnitude of a mass under two perpendicular forces
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Sub-topic 14
2022 · National Preliminary
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Riddle: resultant, a single force equivalent to a system of forces
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Sub-topic 15
2022 · National Preliminary
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Finding one component force from the resultant of two perpendicular forces
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Sub-topic 16
2023 · National Preliminary
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True or false: the greatest resultant of 7n and 9n concurrent forces is 16n
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Sub-topic 17
2023 · National Preliminary
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True or false: the greatest resultant of two concurrent forces occurs when they share the same direction
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Sub-topic 18
2023 · National Preliminary
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True or false: the smallest resultant of 7n and 9n concurrent forces is 2n
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