Q1-3: Acceleration basics Acceleration is the rate at which an object changes its ____ over a period of ____. The formula for acceleration is 𝑎 = Δ𝑣/Δ𝑡, where Δ𝑣 represents the change in ____ and Δ𝑡 is the change in ____. Acceleration is a ____ quantity, meaning it has both a magnitude and a ____. Q4-7: Acceleration practicals To measure the average speed of a trolley down a ramp, you use a ____ to find the distance and a ____ to measure the time. In the two light gate method, acceleration is calculated by measuring the ____ and the ____ of the trolley. With one light gate at the bottom of the ramp, the trolley’s ____ is measured, and acceleration is found using the ____ from release. Using a stopwatch and ruler, acceleration can be calculated with the formula a = 2s/t^2, where s is the ____ and t is the ____. Q8-10: Newton's Laws Newton’s first law states that an object’s acceleration is ____ if the ____ acting on it is zero. According to Newton’s second law, acceleration depends on the ____ applied and is inversely proportional to the object’s ____. In an experiment where mass is kept constant, the acceleration is ____ to the ____ applied.

GCSE Physics - Acceleration 1

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