| Question |
 |
|
| Answer |
|
|
| pully |
Machine that uses grooves wheel and a rope to raise,lower,and move a load |
| screw |
an incline plane wrapped around a pole holds things toghter and lifts mattterials. |
| incline plane |
a slanted surface that connecting to a lower level to a higher level. |
| wheel & axle |
a wheel w/ a rod called a axle though the center lifts or moves things. |
| wedge |
a object w/atleast 1 sharp side and cuts matteriols apart. |
| lever |
a bar that rests on suport called folcrome witch lifts and moves loads. |
| gears |
toothed or peged wheels meached together to transmet motion and force. |
Buen Viaje lv.2 ch 8
