A negative acceleration shows...

the car is travelling in a different direction

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OCR Gateway P3b Quiz

Zaaaara 8 perguntas

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1A change of speed per unit time is called
1. AVelocity
2. BAccelerating
2If the speed is increasing...
1. Athe object is accelerating
2. Bthe velocity is changing
3The area under a speed-time graph is equal to the
1. Adistance travelled
2. Btime taken
3. Cspeed travelled
4acceleration = change in speed (or velocity) x time taken
1. AVerdadeiro
2. BFalso
5A negative acceleration shows...
1. Athe car is decelerating
2. Bthe car is travelling in a different direction
6Calculating distance is finding the area of the space underneath the speed-time graph
1. AVerdadeiro
2. BFalso
7For a triangle it would be: ½ base x height
1. AVerdadeiro
2. BFalso
8The velocity of an object is its speed in a particular direction.
1. AVerdadeiro
2. BFalso

Descrição: Quiz sobre OCR Gateway P3b Quiz, criado por Zaaaara em 27-05-2014.
Autor: Zaaaara
Idioma: English
Visualizações: 76
Etiquetas: changing speed
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