yes because it makes things easier to move.
No it is a lever because you are pushing it forward. If it was a pulley, you would pull it and the object would come down.
Pulley machine type of many! Machine have many pulley, many pulley machine! Type machine, many pulley type. Pulleys, type pulley machine many type. Machine.
It distributes weight upon a certain point, usually not on the user, to make moving objects easier; such as a wheelbarrow, pulley, inclined plane, etc.
a simple machine.
A wheelbarrow is a type of lever, specifically a class 2 lever, where the "fulcrum" is at one end, the effort (you pushing down on the handles) is at the other end, and the load (the weight you're carrying) is in the middle. It does not incorporate a wedge or a pulley in its basic design.
Non-examples of a pulley include a lever, which uses a different mechanical advantage by pivoting around a fulcrum, and a wheelbarrow, which relies on a different type of force distribution. Additionally, a fixed staircase does not utilize a pulley system, as it simply provides a direct path upward without mechanical assistance. Lastly, a bicycle chain, while it transfers motion, does not function as a pulley since it does not involve the use of a wheel and rope system.
a wheelbarrow
The wheelbarrow is a lever because it pivots about a focal point called a fulcrum, in this case located at the wheel.
no belts aren't a type of pulley
Fixed Pulley and Compound Pulley.
A wheelbarrow is a type 2 lever, where the load is situated between the fulcrum (the wheel) and the force (person pushing or lifting). This type of lever provides a mechanical advantage by allowing the user to lift heavy loads with less force.
It is wheelbarrow.