Technology 2ESO: Machines | Baamboozle - Baamboozle

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How do you call a mechanism consisting of two toothed wheels?

gears

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What is a worm gear?

This rotary transmission mechanism consists of a worm that is fitted to the driver shaft and toothed wheel (worm wheel) that is fitted to to the driven shaft

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What is linear motion?

the object moves in a straight line

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What is a hoist?

a set of moveable and fixed pulleys

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What is oscillating motion?

the object moves backwards and forwards tracing a curve

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seesaw

Swap points!

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seesaw

Swap points!

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rocket

Go to first place!

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lifesaver

Give 20 points!

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In which everyday objects is the rack and pinion mechanism used?

corkscrew

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What are transmission belts are usually made of?

rubber

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Give an example of an everyday object where a chain and sprocket system is used?

bicycle

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How do you call a mechanism that gets energy from the driver element and transfer it to a driven element?

motion transmission mechanism

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seesaw

Swap points!

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gift

Win 25 points!

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rocket

Go to first place!

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lifesaver

Give 20 points!

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What is reciprocating motion?

The object moves forwards and backwards in a straight line.

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What are the elements of a machine

Driving element, motion converting / transmitting element, driven element

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How do you call a mechanism consisting of two wheels located one next to the other?

friction wheel

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What is a driven element?

the component that receives the force produced in the machine

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heart

Other team wins 25 points!

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shark

Other team loses 20 points!

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rocket

Go to first place!

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baam

Lose 10 points!

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