Because less force is required to accomplish the same amount of work.
Levers. Mostly levers.
Yes it is
by levers
Everyday compound machines include scissors, which combine levers and wedges to cut materials, and bicycles, which use levers, wheels, and axles to facilitate movement. Can openers also serve as compound machines, utilizing levers and rotating wheels to open cans efficiently. Additionally, staplers combine levers and wedges to bind papers together. These devices simplify tasks by using multiple simple machines in unison.
A machine that uses two or more simple machines is called a compound machine. Compound machines combine the mechanical advantages of simple machines, such as levers, pulleys, and gears, to perform complex tasks more efficiently. Examples include bicycles, which utilize gears and levers, and cranes, which incorporate pulleys and levers. These machines enhance the overall effectiveness of mechanical work.
Levers. Mostly levers.
Yes it is
ramps themselves, simple machines such as levers, the "A"-frame and thousands of slaves
by levers
Chopsticks are simple machines. It falls under the category of third class levers
Wheels and levers.
No. Simple machines are things like levers, inclinded planes.
Levers are useful because they transfer force over a distance. Levers are known for being simple machines and are easy to construct.
Yes your muscles act like levers.
Depends on the type of brakes, but most bike brakes would use levers.
Everyday compound machines include scissors, which combine levers and wedges to cut materials, and bicycles, which use levers, wheels, and axles to facilitate movement. Can openers also serve as compound machines, utilizing levers and rotating wheels to open cans efficiently. Additionally, staplers combine levers and wedges to bind papers together. These devices simplify tasks by using multiple simple machines in unison.
A machine that uses two or more simple machines is called a compound machine. Compound machines combine the mechanical advantages of simple machines, such as levers, pulleys, and gears, to perform complex tasks more efficiently. Examples include bicycles, which utilize gears and levers, and cranes, which incorporate pulleys and levers. These machines enhance the overall effectiveness of mechanical work.