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CAMBRIDGE ASSESSMENT INTERNATIONAL EDUCATION (CAIE)0625/41
May/June 2024 Paper 41 (Theory Extended) • IGCSE Physics (0625)
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[1 Marks]
1
Motion: Acceleration Definition
Worth 1 Marks • Foundation Level
A long tube contains oil. A small ball is held at rest at the surface of the oil. At time t = 0, the ball is released and begins to fall vertically through the oil.
Fig. 1.1 shows the ball falling through the oil.
As the ball begins to fall through the oil, it accelerates.
Define acceleration.
Formula Guide:
Acceleration a = ∆v / ∆t. It is defined as the rate of change of velocity (a vector quantity).
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