The last top answer just did not answer the question being asked, I understand that you want specifics when it comes to each class and the last guy just didn't understand that, but from my readings it seems that a class 3 has a mechanical disadvantage meaning it takes a stronger force to lift a smaller amount of resistance. What third class levers lack in lifting power it makes up with high velocity situations such as throwing something. meaning it is good with speed. Sorry but I have yet to figure out the other 2 classes
Each of the levers are going to help you with a different project. You will not be able to use each lever with each of your projects.
THREE CLASSES OF LEVER There are three classes of lever and each class has fulcrum, load and effort which together can move a heavy weight. CLASS 1 The workman uses a trolley to move the large packing case. The fulcrum is the wheel. CLASS 2The gardener uses a wheel barrow to lift tools and garden waste. The load is in the centre of the barrow CLASS 3 The fisherman catches the fish which becomes the load at the end of the lever.
Just in case you're in a hurry, let me assist you by emphasizing that the key concepts of 'simple machines include: lever, screw, pulley, wheel & wheel axle, inclined plane, and wedge. So, from these everyday things you or you and your parents use, I have every confidence that you'll be able to categorize each correctly by yourself (smile) - - - which include (but are not limited to): Basketball Hoop, Door Knob, Doorstop, Drill Bits, Paper Cutter, BICYCLE tires/seats/chains brake(s), Hedge Clips, Wheelbarrow, Tape Dispenser, and Stapler.
Are you asking "What does the position 'Finished With Engine' mean?" If that is the question, the answer is simple. When a ship has been properly secured to a dock, or has anchored, the bridge will notify the engine room that they are done maneuvering and are "finished with engine". On a steam ship, steam is taken off the main turbines and vacuum is usually broken on the main condenser. The jacking gear is engaged and the turbines are allowed to cool down. On a diesel, fuel oil pumps are stopped, cooling water shut down, ect. In each case, the engines will not be immediately available if maneuvering must resume.
In ordinary machining we use harder tool to work on workpiece , this limitation is overcome by unconventional machining. unconventional machining is directly using some sort of indirect energy for machining. Example : sparks, lasers, heat , chemicals etc.. applied in EDM ,laser cutting machines...etc
You cannot have a general answer for this. The comparison in strength depends on the chemical composition or grade of each, as well as the heat treatment and quenching method each received.
advantages and disadvantages of associated with each departmentation
what are advantages & disadvantages of departmentalization by function
Each segment of each finger are individual 3rd class levers.
Why should a business weigh the advantages and disadvantages of each ownership option ?
Advantages- more money Disadvantages- time away from each other and always going different ways
close each other
they are slow
give me the answer
They are completely different creatures, each has their advantages and disadvantages.
by turning them around.
It depends on what you want to build. Each has advantages and disadvantages.
by turning them around.