Yes, a hammer is a lever.
A hook isn't really a "machine" at all. Depending on its construction, in a particular application it might be operating as a lever, or possibly as an inclined plane, but it's really not possible to say with any certainty what kind of simple machine it is without more details of exactly what the hook is doing. It may not be any kind of simple machine.
An airplane is not a simple machine. A lever is a simple machine. A wheel is a simple machine. Any machine that can be described by a mathematical formula is a simple machine.
Hammers can range from a simple claw hammer around $10 right up to specialised hammers at over 80.
A pulley isn't a kind of simple machine, it is a simple machine
use wires metal hammers and your mind and your done walla
use wires metal hammers and your mind and your done walla
simple machine
Its a simple machine which can crush any complex machine
A piano is considered a compound machine because it consists of multiple simple machines working together to produce sound. It incorporates levers (the keys), pulleys, and hammers to translate the action of pressing a key into striking the strings. This combination of various mechanical elements allows for the complex functionality of the instrument.
A simple machine is a device that can change the direction or the magnitude of a force, or the point where it is applied. ... Examples of simple machines are wheels, screw drivers, scissors, knives, nut crackers, and hammers. A wheel and an axle together make a simple machine. visit our website : www. chocolatekidsplayschool.org/
yes it is a simple machine... the wind blowing on the wheel and axle makes it a simple machine
yes , its a simple machine