Movement and Position- Physics IGCSE 0.0 / 5 ? PhysicsMovement and PositionIGCSEEdexcel Created by: Eden StoppardCreated on: 11-09-15 19:53 What does a straight line on a Distance Time graph mean? That the object has stopped moving. 1 of 10 What does a steep line on a Distance Time graph mean? The object is moving at a high speed. 2 of 10 What is the equation for Speed? Speed= distance divided by time 3 of 10 A woman walks 20 metres in 5 seconds, how fast is she walking? 4 m/s 4 of 10 What is the definition of Acceleration? The rate of change of velocity in an object. 5 of 10 What is the equation for Acceleration? Acceleration= final velocity- initial velocity divided by time taken 6 of 10 What does a straight line on a Velocity Time graph mean? The object is accelerating at a constant speed. 7 of 10 What does a wavy line on a Velocity Time graph mean? The object is changing the speed of it's acceleration. 8 of 10 How do you calculate distance from a Velocity Time graph? Work out the area under the graph. 9 of 10 What are the units of acceleration? m/s squared 10 of 10
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