A wedge and a lever.
pulley and two other ones that i dont know
compound machine
A pizza cutter primarily incorporates two simple machines: the wheel and axle, and the lever. The circular blade acts as the wheel, rotating on the axle to slice through the pizza. Additionally, the handle of some pizza cutters can function as a lever, providing leverage to apply pressure and maneuver the cutter effectively. Together, these simple machines enhance the efficiency of cutting pizza.
Pliers are composed by two opposing levers.pliers are levers of type 1.Pliers are a specialty tool comprised of two first class levers: the fulcrum is located between the force (where you squeeze) and the load (what you would be squeezing).
Transmission of Motion: Gears transmit motion and rotational force from one shaft to another. Speed and Torque Modification: Depending on the sizes and arrangement of the gears, they can be used to increase or decrease speed and torque. Directional Changes: Gears can change the direction of rotational motion from clockwise to counterclockwise or vice versa.
Yes, an axe is a simple machine. The axehead is called a wedge, or two incline planes put together to make a sharp edge.
wheel and axle, and the lever.
gears and wheel and axle
The two simple machines are a lever and a fulcrum.
Two simple machines that are part of a bicycle are the wheel and axle and the lever. The wheel and axle allow the bicycle to move forward by rotating, while the lever system is used in the brakes and gears to increase or reduce force applied by the rider.
What are three simple machines that are basically the same?
The two types of mechanical devices are simple machines and complex machines. Simple machines include tools like levers, pulleys, and screws, while complex machines are made up of multiple simple machines working together, such as engines or robots.
No. It's a compound machine made of two simple machines: lever and wheel & axle.
compoud machine
The two reasons why people use simple machines are because they make things easier to pull and lift.
No, not all machines require the use of simple machines. Some machines rely on more complex mechanisms or technologies to function efficiently. Simple machines are often used to make work easier by multiplying or redirecting force, but they are not a requirement for all machines.
simple machines are put together by connecting. for example, in cars. simple machines work together by putting their strength