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WAEC 2025
2025 WAEC Physics Practical Questions and Answers are now available. Get complete 2025 WAEC May/June Physics (Phy) Practical Specimen Questions and Answers for School Candidates. Join the WAEC May/June Free Physics Practical Specimen Questions and Answers EXPO Room.
WAEC May/June 2025 FREE PHYSICS PRACTICAL SPECIMEN QUESTION AND ANSWER ROOM [School Candidates]
West African Senior School Certificate Examination (WASSCE) 2025 Physics Practical EXPO: Get free live 2025 WAEC May/June Physics 3 (Practical) Questions and Answers for both Alternative A & B (1st & 2nd Set). This free EXPO is available for all School Candidates to access in the WAEC May/June Physics Practical Free EXPO Room, scheduled from 27th May to 18th June, 2025.
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WAEC Physics Alternative B Questions below π
2025 WAEC PHYSICS (ALTERNATIVE B) TO PRACTICAL ANSWERS :
NUMBER 2
NUMBER 3
(3bi)
In oscillatory motion, a couple is a pair of equal and opposite forces acting on different sides of a pivot or axis. These forces do not move the body forward but cause it to rotate or twist.
(3bii)
Examples of a couple in everyday life:
-
Screwdriver β When turning a screwdriver to tighten or loosen a screw, the force on the handle and the reaction at the screw head form a couple that makes the screw rotate.
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Steering wheel β When you turn a steering wheel, equal and opposite forces are applied at different points on the wheel. This couple makes the vehicleβs wheels turn, changing its direction.
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2025 WAEC PHYSICS PRACTICAL ANSWERS:
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