They might because they need something to make the thingy rotate
When steam is converted into energy, via steam pushing a turbine, turning a generator, making electricity.
use can use anything that vibrates or ur finger or an electrical toothbrush
Electrical landing gear operates using electric motors and actuators to deploy and retract the landing gear of an aircraft. When the pilot activates the landing gear control, an electrical signal triggers the motors, which move the gear into position. This system is often preferred for its reliability and reduced weight compared to hydraulic systems. Additionally, electrical landing gear can offer more precise control and easier maintenance.
Chemical energy changes to electrical energy which changes into mechanical energy
Chemical energy changes to electrical energy which changes into mechanical energy
Because it provides electrical power to run equipment like a torch, a toothbrush, a radio or a computer.
The chemical energy is initially converted to electrical energy. This electrical energy works its way through a motor and is converted to mechanical energy.
the definition of technology states that any nonliving object that can be used to help the human race/culture is technology. Therefore, a toothbrush helps us be clean, so its technology.
If there is mold on your toothbrush, it's time to buy a new toothbrush.
circuit breaker is break the electrical circuit .circuit gear is generator analyzer
his toothbrush is blue
The plural is "toothbrushes".