The boat ismoving forwardsin this direction.The man ispulling the oarto push the boatforwards.The water feels as ifit is pushing youback. This is waterresistance.
What would happen if I dropped a ball ofBlu-tac into these three containers?Empty Water Wallpaper Paste
Container of waterBlu-tac or plasticineClock or timerI want to create a fair testusing this equipment tofind out if the shape ofthe blu-tac makes adifference to the speed atwhich it falls through thewater.
What we are going to measure:What we are going to keep the same:What we are going to change:What we are going to find out:
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