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by BlastRoom
Explore the parts, classes, and everyday uses of levers.
#simple_machines#matatag_science_6
20 questions
One question set, multiple game modes. Tap any game to see it in action. Not sure which to pick?
Answer to place stones and capture territory.
Outrun the snow together.
Earn blasts, then hunt the other team.
Answer to earn energy, then climb.
The class blasts through walls together.
Bid on mystery lots. Most money wins.
Sell tours. Nice, standard, or a total scam.
Answer, restock, and serve the rush.
More correct answers pulls the rope your way.
Answer, then shoot down the alien wave.
Answer, then tap to leap the frozen ridge.
Which description fits a lever?
What is the point around which a lever turns called?
Luis pushes down on a crowbar to lift a board. What is the name for the force he applies?
In this diagram, which object is the load being lifted?
What name describes the distance from the turning point to where the input force is applied?
How long is the resistance arm in this diagram?
Which class matches the arrangement in this diagram?
Scissors combine which two simple machines when cutting paper?
How should the pictured machine be classified?
When the left end of this bar moves downward, which way does the crate move?
Mia slides a screwdriver under a can lid and pushes its handle down. Which part of the can serves as the turning point?
Identify the class represented by this setup.
When using a claw hammer to pull a nail, why does gripping farther from its head reduce the effort needed?
What happens to the effort needed to lift a wheelbarrow's handles when the same soil load is moved nearer its wheel?
Ana sweeps with her top hand staying nearly still. Which part supplies the input force that moves the broom's bristles?
With the joined end held still, Ana squeezes one-piece tongs midway along their arms. How far do the gripping tips move compared with her fingers?
What determines the class of a lever?
A ruler balances horizontally on a support. Where should two identical glasses holding equal amounts of water be placed to keep it balanced?
Two glasses balance on a ruler. Ana adds water to one glass. Where should she move the support to restore balance?
Ben places a crowbar's support near a heavy board and pushes its far end. Compared with lifting the board directly, what can this setup reduce?
Crack the passcode before the zombies get in.
Answer, then swat bugs for bonus points.
Race through questions at your own speed.
Same question on every screen. Fastest wins.
Pick a tile, answer, hit bonuses and steals.
Inclined Planes, Wedges and Screws
20 questions
