electric wave
-- the positive kind-- the negative kind
sound
There is no such thing.If you mean, what is a stationary electric charge, that is normally called static electricity.
It depends on what kind of reading you want. An electrician will usually carry around a multimeter which can measure voltage, current, and resistance. Another piece of equipment that can "determine the presence of electric charge" would be a Electromagnetic Field (EMF) detector, since all electrical appliances/wires produce an electromagnetic field. There could be others, but those are the two I'm aware of.
I assume you are referring to energy conversions. Well, the whole PURPOSE of an electric iron is to produce heat, and being electric means that it uses electrical energy, so the conversion is, simply, from electrical energy to heat.
-- the positive kind-- the negative kind
It's an aerophone, based on the fact that it uses vibrating air to produce sound.
Static charge.
Hydrogen has a positive charge.
Electrostatic Electric Energy
A negative charge that exists because of a covalent bond with hydrogen
Electric cars are consider "green" because they don't produce pollution.
Yes, geothermal power plants produce the same kind of electricity as any power plant. This can be used to charge electric vehicles overnight for use during the day (or vice versa).
sound
Electrostatic field surrounds a stationary charge. A moving charge has magnetic and electric field surrounding it. But since the mag. field at a point due to the moving charge keeps changing, there is also an induced electric field. this ind. electric field in turn induces a magnetic field. and this goes on in a cycle. (Maxwell equation)
There is no such thing.If you mean, what is a stationary electric charge, that is normally called static electricity.
a high pitch