Physics - Motion and Forces 0.0 / 5 ? PhysicsForces and MotionGCSEEdexcel Created by: Amy1234567Created on: 01-03-15 13:27 What is the equation for speed? Speed = Distance ÷ Time 1 of 6 What is displacement? Displacement is distance travelled in a stated direction. 2 of 6 What is velocity? The velocity of an object is its speed in a stated direction. 3 of 6 What is acceleration? The acceleration of a object is the rate at which its velocity changes. 4 of 6 What is acceleration measured in? m/s² 5 of 6 What is the equation for acceleration? Acceleration = Change in velocity ÷ Time taken 6 of 6
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