A bicycle contains several simple machines, including levers, pulleys, and wheels. The pedals act as levers, allowing the rider to apply force more effectively. The wheels function as circular levers, enabling the bike to roll. Additionally, the chain and gears can be considered a type of pulley system, helping to transfer power from the pedals to the wheels for improved efficiency.
No, because it has many parts. It is a compound machine. It is just made of some simple machines.
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There are no moving parts, therefore it is not a machine. A chair is an object.
The airplane is not considered to be a compound machine. The airplane is actually a complex machine with a large number of separate working parts.
simple machines are put together by connecting. for example, in cars. simple machines work together by putting their strength
No,because it has moving parts in it and a simple machine dose not have any moving parts
A simple machine doesn't have any moving parts.
Is is not a simple machine. It is similar to a structure, it has no motion, no moving parts.
No, because it has many parts. It is a compound machine. It is just made of some simple machines.
A bicyle is a simple form of the sproket and chain system in action.
nothing
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No, because it has many parts. It is a compound machine. It is just made of some simple machines.
There are no moving parts, therefore it is not a machine. A chair is an object.
Yes, a knife is considered a simple machine. It is specifically categorized as a wedge, one of the six classic simple machines.
No, because it has many parts. It is a compound machine. It is just made of some simple machines.
A bathtub is not considered a simple machine. It is a household fixture used for bathing and does not have mechanical moving parts to amplify or modify force.