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This test is run by .
Note that your final mark will not be saved in the system.

1.5 Functions of mechanical devices used to produce movements Categorise

Target Level

4-5

Running Total

Attempt

1 of 3

Click on an item, then click on a category to place it. Or, drag and drop the item into the correct category. Organise all items before clicking 'Check'.

Sort these variations, components and features into the correct type of electronic system.

Followers

Pulleys and belts

Cranks and sliders

Gears

Cams

Driver pulley wheel

Knife edge

Belt

Rack and pinion

Bevel

Revolutions per minute is calculated by number of rotations divided by number of minutes.

V-belt

Drop

Rope

Driven gear

Slider

Motor

Compound

Output speed is calculated by dividing the input speed by the velocity ratio.

Simple

Pear shaped

Idler

Roller

Driver gear

Crank

Flat

Circular

Velocity ratio is calculated by dividing diameter of driven component by diameter of driver component.

Velocity ration is calculated by dividing number of teeth of driven component by number of teeth on driver component.

This is your 1^st attempt! You get 5 marks for each one you get right first time. Good luck!

Pass Mark

70%