velocity and distance-time graphs 0.0 / 5 ? PhysicsForces and MotionGCSEAQA Created by: samantha23Created on: 12-10-14 19:10 what is velocity measure in? m/s 1 of 23 if the direction changes but the speed stays the same what is changing, sped or velocity? velocity 2 of 23 in a distance time graph what is happening if the line is straight upwards? steady speed 3 of 23 in a distance time graph what is happening if the line becomes flat? stopped 4 of 23 in a distance time graph what is happening if the line curves upwards? accelerating 5 of 23 in a distance time graph what is happening if the line curves downwards decelerating 6 of 23 in a distance time graph what is happening if the line curves downwards decelerating 7 of 23 in a distance time graph what is happening when the line is going down at a steady speed to reach 0 ? steady speed back home 8 of 23 in a distance time graph what is happening if the line curves downwards decelerating 9 of 23 in a distance time graph what is happening when the line is going down at a steady speed to reach 0 ? steady speed back home 10 of 23 the gradient equals...... speed 11 of 23 the gradient equals...... speed 12 of 23 the steeper the line on the distance-time graph the...... faster it's going 13 of 23 curves represent acceleration or deceleration 14 of 23 a steeping curve means speeding up 15 of 23 the gradient equals...... speed 16 of 23 the steeper the line on the distance-time graph the...... faster it's going 17 of 23 a leceling off curve means slowing down 18 of 23 curves represent acceleration or deceleration 19 of 23 a steeping curve means speeding up 20 of 23 the gradient equals...... speed 21 of 23 the steeper the line on the distance-time graph the...... faster it's going 22 of 23 a levelling off curve means slowing down 23 of 23
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