Mechanical devices - Eduqas

1

What is linear motion?

2

A piston is an example of what sort of motion?

3

A wheelbarrow is an example of what order lever?

4

What is another name for a fulcrum?

5

What direction does a bell crank move in?

6

What are cams attached to?

7

Which kind of cam is often used in production lines to make holes at regular intervals?

8

In a gear train, how would an idler change the behaviour of the drive and driven gear?

9

What is a block and tackle a type of?

10

Increasing the size of the driver pulley and reducing the size of the driven pulley would do what to the speed of the mechanism?