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All Primary
P213 - Using a bicycle to demonstrate why we use gears
About this resource..
An activity where children compare how much effort is needed to run and ride a bike.
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Related searches:
bicycle
bike
cog
cogs
cycle
effort
force
forces
gear
gears
mechanism
See also..
P164 - Exploring levers
P176 - Observing how pulleys affect lifting a load
P177 - Measuring how pulleys affect lifting a load
P189 - Water Resistance
P130 - How does the size of a 'cupcake' parachute affect drop time?
P206 - Turning a figure with and without gears