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What transmitte messeges to the brain?
Nerves and brain cells in the brain send electric signals to each other to tell the body what to do.
What would one use a strain gauge for?
Like the name suggests, a strain gauge is a device used to measure the strain of an object. The devices electrical resistance varies in proportion to the amount of strain on the device.
What is the function of an electric motor in terms of electric power and motor?
The electric motor changes electric energy into mechanical energy.
What are the components of electricity?
Electricity is the interaction of many components. These include electric charges, electric fields, electric potentials, electric currents, and electromagnets.
Is electric cord singular or plural?
The compound noun 'electric cord' is singular, a word for one cord.The plural noun is 'electric cords'.
What supplies energy in an electric current?
Electric cells
Why did Volta get an electric current when he connected the cells in a circuit?
Volta got an electric current when he connected the cells in a circuit because the cells produced a potential difference, or voltage, which created an electric field that allowed a flow of electrons to move through the circuit. This flow of electrons is what we call an electric current.
What kind of cells are used to turn sunlight into electric current?
Photovoltaic cells.
What type of electric current is produced by fuel cells and solar cells?
ac
A group of connected electric cells?
Battery
What do you use electric cells for?
To avoid a mistake.
What are two parts of an electric current?
cells and switch
What are the component parts of batteries called?
electric cells
What do battery cells do?
A battrey cell charges the electric things like torch,electric toy etc.
Can 2 cells push electric current harder round a circuit?
No, cells do not push electric current harder around a circuit. Electric current is driven by the voltage difference between the cells. Adding more cells in series increases the voltage, which can result in more current flowing through the circuit, but the cells themselves do not push the current harder.
Do living cells have a high resistance to electric current?
yes
What is this cells in the eye soak up light and turn its energ into a stream of electrical signals?
Photo Electric Cells.
