In general, a valve (as in thermionic), a tap or gate valve (as for water).
Or perhaps just a constriction.
Resistance in an electrical circuit.
A shaped nozzle is important for some purposes such as a garden hose, or as in sand blasting process.
A device for controlling the flow of liquid, as from a pipe; tap
It's fancy wording for one of two things. (1) You ran a stop sign. (2) You ran a red light. Either one is a traffic violation, and gets you a ticket. Any device that can legally be used to control traffic such as a sign or a flashing light is also a traffic control device.
False. A device that is used to open the circuit when the current flow is too great is a circuit breaker or fuse.A disconnect switch is a manual device that isolates or turns off the load.
It is called a pressure balancing valve, usually used in shower applications. Also a preset temperature mixing valve could be used depending upon what you need the device to do.
Diode is a Two terminal device which allows flow of curent in forward direction that means it converts DC to AC
Controlling movement and flow of traffic
Switch
IC 555 is a simple timer integrated circuit device and used for traffic light timing to control traffic flow.
A throttling device in a mechanical system is used to regulate the flow of a fluid or gas by controlling the amount of pressure or flow rate. It helps to maintain a desired level of performance and efficiency in the system by adjusting the flow as needed.
A device for controlling the flow of various liquids.
A device used to adjust the flow of electrical current is called a resistor.
A device for controlling the flow of liquid, as from a pipe; tap
A device used to start and stop the flow of electricity is called a switch. It is typically used to control the flow of electricity to a specific circuit or device by opening or closing the electrical connection.
A mastic regulator is a pressure controlling device that smooths out the flow of high viscosity fluids in a pressurized system. Generally used in the industrial application of sealants and other caulking.
A switch is a device that stops and starts current flow in a circuit.
A valve is the device used to control the flow of liquid. Valves can be opened or closed to regulate the amount of liquid passing through a pipeline or system. There are different types of valves, such as gate valves, ball valves, and butterfly valves, each serving specific purposes in liquid flow control.
A switch is a device used to break a circuit. By opening the switch, the circuit is interrupted and electricity stops flowing. This allows for controlling the flow of electricity to different components in a circuit.