Describe the shape of a streamlined object
Describe the motion of a streamlined object
Name two strong acids
Name the equipment used to measure a volume of liquid
Round this to 2 significant figures 3.0235245
Challenge: Name the two products formed when hydrochloric acid reactions with sodium hydroxide
The unit for speed is…
The unit for distance is…
Speed is the…
What is speed?
What is speed?
What is speed?
What do we need to know to calculate speed?
What do we need to know to calculate speed?
Write the equation to calculate speed?
Write the equation to calculate speed?
What are the units for speed?
What are the units for speed?
Mo Farah runs 800min 96 seconds. Calculate his speed
Kemal runs at 8 m/s for 28 seconds. Calculate how far Kemal ran.
Helen ran at 8.5 m/s for 1.3 minutes. Calculate how far Helen ran
Identify the error
A student runs 300m in 50 seconds.
What is her speed?
Speed = 300 x 50
= 15,000 mph
What is the speed of an aeroplane that travels 2000m in 10s?
What is the speed of a car that travels 1000 metres in 50 seconds?
How long does it take for a motorbike to travel 50m at a speed of 20m/s?
A family set off from home and walk at an average speed of 3.6 m/s. How far will they travel in 10 seconds?
What is the speed, in m/s of a car that travels 1.5km in 500s?
How far does a man travel in 2 minutes, if he is going at 2m/s?
How far does a cat run in 3 minutes, if he is going at 10m/s?
It took a car 2 hours to drive from London to Oxford (90Km). How fast was she driving?
1.45 m/s
2.0.08 m/s
3.12.5 m/s
Challenge: Two of the three answers are wrong, what have the students done wrong to get to these answers