A complex machine.
A train is not a simple machine.
A fulcrum is a part of a simple machine, the lever. Without the fulcrum what is left of the simple machine can no longer increase the applied force and is no longer a simple machine.
yes a door knod is a simple machine
A spade is a simple mechanical (tool) machine.
i dont know solve it your self
The resistance and effort in a clothespin come from the spring mechanism. When you open the clothespin, you're working against the tension in the spring, and when closed, the spring provides the clamping force, creating the resistance to keep it shut.
No. A clothespin is a small non-electric contraption made from two sticks of wood connected by a spring. You use clothespins usually to hang laundry on clotheslines outside your home. Not a machine.
Spring is a simple machine. When the driver takes the car in Des spring force to reduce the car's body.
It is a device that can store elastic energy. It is not a machine, which changes force and distance and/or direction.
Clothespin
No, a lighter is not a compound machine. It is a simple machine that utilizes a lever mechanism to create a spark by pressing down on a spring-loaded mechanism.
the clothespin was invented to hang clothes
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.
The Shakers were the true inventors of the original clothespin.
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.
A pulley isn't a kind of simple machine, it is a simple machine