A screwdriver is a type of simple machine. It can be either a lever or as a wheel
and axle, depending on how it is used....
There are six kinds of simple machines: the lever, the pulley, the wheel and axle,
... with a screwdriver, use a spade to pull out weeds, slide boxes down a ramp, ...
May 29, 2008 ... a) which type of machine is it? b) why does it allow you to use a different amount
of force to accomplish the same amount of work. (you can turn ...
Which is not a type of simple machine? ... What type of simple machine is found
on the cap of a pickle jar? a. lever ... Jan is using a screwdriver to insert a screw.
Screws - Simple Machines - What are simple machines? ... people didn't use
small screws - the screwdriver, which is a kind of lever, wasn't invented until
May 24, 2013 ... Everyday Einstein continues his series on simple machines with an ... nice, the
screwdriver is a type of wheel and axle and the mechanical ...
screw, you are actually using 2 simple machines. What are they? 19. If you are
using a screwdriver to pry open a paint can, you are using it as what type of ...
Simple machines are machines ... Types of Simple Machines ... dump truck,
broom, crane arm, hammer claw, crow bar, fishing pole, screwdriver, bottle
Simple machines help us lift, pull or raise items, change the direction of the force,
... into the machine age and vastly increased the availability of many kinds of
products. .... Examples of a wheel and axle - door knobs, screwdrivers (the whole
I agree that wheel and axle is the main force and the wedge isn't. However other
uses of the screwdriver could be as a wedge ,and since its a ...