# data[].attributes.body
activity involving mental or physical effort done in order to achieve a purpose or result.

# data[].attributes.body
a simple lifting machine consisting of a rope which unwinds from a wheel on to a cylindrical drum or shaft joined to the wheel to provide mechanical advantage.

# data[].attributes.body
a piece of wood, metal, or some other material having one thick end and tapering to a thin edge, that is driven between two objects or parts of an object to secure or separate them.

# data[].attributes.body
a device for controlling the passage of fluid or air through a pipe, duct, etc., especially an automatic device allowing movement in one direction only.

# data[].attributes.body
a twisting force that tends to cause rotation

# data[].attributes.body
any of the basic mechanical devices for applying a force, such as an inclined plane, wedge, or lever

# data[].attributes.body
a long, narrow part or section forming the handle of a tool or club, the body of a spear or arrow, or a similar implement.

# data[].attributes.body
A screw is a type of fastener, in some ways similar to a bolt (see Differentiation between bolt and screw below), typically made of metal, and characterized by a helical ridge, known as a male thread (external thread).

# data[].attributes.body
A rotary actuator is an actuator that produces a rotary motion or torque

# data[].attributes.body
Reciprocating motion, also called reciprocation, is a repetitive up-and-down or back-and-forth linear motion. It is found in a wide range of mechanisms, including reciprocating engines and pumps

# data[].attributes.body
a wheel with a grooved rim around which a cord passes. It acts to change the direction of a force applied to the cord and is chiefly used (typically in combination) to raise heavy weights.

# data[].attributes.body
An electric power system is a network of electrical components deployed to supply, transfer, and use electric power.

# data[].attributes.body
he energy possessed by a body by virtue of its position relative to others, stresses within itself, electric charge, and other factors.

# data[].attributes.body
t
he energy possessed by a body by virtue of its position relative to others, stresses within itself, electric charge, and other factors.

# data[].attributes.body
A pneumatic system is a system that uses compressed air to transmit and control energy.

# data[].attributes.body
Pascal's law (also Pascal's principle or the principle of transmission of fluid-pressure) is a principle in fluid mechanics that states that pressure at a point, has infinite direction, and thus a pressure change at any point in a confined incompressible fluid is transmitted throughout the fluid such that the same

# data[].attributes.body
the branch of engineering dealing with the design, construction, and use of machines.

# data[].attributes.body
Mechanical energy is the sum of kinetic and potential energy in an object that is used to do work.

# data[].attributes.body
the ratio of the force produced by a machine to the force applied to it, used in assessing the performance of a machine.

# data[].attributes.body
Linear motion is the motion that is natural to an object: moving in a straight line

# data[].attributes.body
a rigid bar resting on a pivot, used to help move a heavy or firmly fixed load with one end when pressure is applied to the other

# data[].attributes.body
energy which a body possesses by virtue of being in motion.

# data[].attributes.body
a plane inclined at an angle to the horizontal

# data[].attributes.body
A hydraulic drive system is a quasi-hydrostatic drive or transmission system that uses pressurized hydraulic fluid to power hydraulic machinery

# data[].attributes.body
Horsepower is a unit of measurement of power. There are many different standards and types of horsepower. Two common definitions being used today are the mechanical horsepower, which is about 745.7 watts, and the metric horsepower, which is approximately 735.5 watts.

# data[].attributes.body
A gear or cogwheel is a rotating machine part having cut teeth, or in the case of a cogwheel, inserted teeth, which mesh with another toothed part to transmit torque. Geared devices can change the speed, torque, and direction of a power source.

# data[].attributes.body
A gear or cogwheel is a rotating machine part having cut teeth, or in the case of a cogwheel, inserted teeth, which mesh with another toothed part to transmit torque. Geared devices can change the speed, torque, and direction of a power source.

# data[].attributes.body
the resistance that one surface or object encounters when moving over another.

# data[].attributes.body
In physics, a force is any interaction that, when unopposed, will change the motion of an object. A force can cause an object with mass to change its velocity (which includes to begin moving from a state of rest), i.e., to accelerate. Forcecan also be described intuitively as a push or a pull.

# data[].attributes.body
A pump is a device that moves fluids (liquids or gases), or sometimes slurries, by mechanical action.Pumps can be classified into three major groups according to the method they use to move the fluid: direct lift, displacement, and gravity pumps.

# data[].attributes.body
A hydraulic motor is a mechanical actuator that converts hydraulic pressure and flow into torque and angular displacement (rotation). The hydraulic motor is the rotary counterpart of the hydraulic cylinder as a linear actuator.

# data[].attributes.body
Energy is the ability to do work. Energy comes in different forms: Heat (thermal) Light (radiant) Motion (kinetic)

# data[].attributes.body
a solid geometric figure with straight parallel sides and a circular or oval cross section.

# data[].attributes.body
a continuous band of material used in machinery for transferring motion from one wheel to another.

# data[].attributes.body
A bearing is a machine element that constrains relative motion to only the desired motion, and reduces friction between moving parts.

# data[].attributes.body
something that compresses air

# data[].attributes.body
An actuator is a component of a machine that is responsible for moving and controlling a mechanism or system, for example by opening a valve. In simple terms, it is a "mover". An actuatorrequires a control signal and a source of energy.