A keyboard is not a simple machine. Its a complex machine. Once there is electric running through the item, its considered complex. So this keyboard is not a part of simple machinery
Answered by some random person that searched up this question to help with my h.w. not the person asking the Q
A key ring is considered a lever simple machine because it allows you to apply a small force over a long distance to turn the key in a lock.
washing machine
The ignition key.
The handle of a key is a simple lever. The sloping sides of the teeth on a cylinder-lock key ('Yale' type) act as wedges to lift the internallocking pins.
A clock is two simple machines: Gears are placed in the back of the clockThe Wheel and Axle is located in the hands of the clock.
An electric motor is not a simple machine, because it uses electric energy, which is not mechanical energy, which powers simple machines.
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.
A door key functions as a type of simple machine known as a lever. When the key is inserted into the lock and turned, it applies force to the locking mechanism, allowing it to engage or disengage. This action effectively multiplies the input force, enabling the user to unlock or lock the door easily.
A pulley isn't a kind of simple machine, it is a simple machine
simple machine
Its a simple machine which can crush any complex machine
yes it is a simple machine... the wind blowing on the wheel and axle makes it a simple machine