Please enable JavaScript.
Coggle requires JavaScript to display documents.
Simple machines sm coggle 1 (A wheel and axel it is used to move heavy…
Simple machines 
-
-
-
-
-
-
A compound machined consisted of two or more simple machines put together so that the output force of the second is the imput force of the third, so on until all the machines are in use
-
-
The mechanical advantages of a compound machine is the product of the mechanical advantages of each simple machine that composed it
A modern car are formedby levers, screws, wheels and axels, wedges and inclined planes
A piano use levers;pliers, which are formes by levers; nail clippers, which are formed by a lever and two wedges; and scissors, which are formed by two levers and two wedges
-
-
-
-
-
-
-
-
-
-