Write the equation to calculate speed
What is happening to the motion of an object is the forces are balanced
Describe the movement of particles in osmosis
In an experiment, how can we find out if our results are precise?
Hajarruns 1200m in 360 seconds. What is her speed
Give your answer to question 5 to 2 significant figures
A speed-time graphs shows how the…
A complete flat line on a speed graph shows an object…
When the object is accelerating (speeding up) the line on the graph will…
When the object is decelerating (slowing down) the line on the graph will…
How is the bus travelling between points A and B?
State what a velocity time graph shows
When is velocity constant on a velocity time graph
Describe the shape of the line when the object is accelerating
Describe the shape of the line when the object is decelerating
State what a velocity time graph shows
When is velocity constant on a velocity time graph
Describe the shape of the line when the object is accelerating
Describe the shape of the line when the object is decelerating
1. When an object’s speed is constant, the line on the graph will…
2. When a train pulls into a station, the line on the graph will…
3. After the train pulls away from the station, the line will…
4. The units we use for speed are…
We Do: I think that Graph (1/2/3) shows a lorry driving along the motorway at 70 miles per hour because…
You Do: I think that Graph (1/2/3) shows a parked car because…
What is happening between points A and B?
What is happening between points O and A?
What is happening between points B and C?
What is happening between points E and F?
What is happening between points C and D?
What is happening between points D and E?
How long does the person stop for between C and D?
How long in total are they travelling at a constant speed? 9 seconds (A-B) + (E-F)
1.What does an upwards slope represent?
2.What does a flat, horizontal line represent?
3.What does a downwards slope represent?