drawing robot

A conductor is a

• I don't know

• Object the stops the flow of electricity.

• Object that let the flow of electricity.

• Not sure

What is innovation?

• I don't know

• Scientest invent a technology

• All above

• A technology that already exist but improving over time

The symbol of the switch looks like

when was Nikola Tesla born?

• April 21st 1926

• July 10th 1856

• January 4th 1809

• November 7th 1867

An example of a insulator is

• copper

• rubber

• metal

• wires

Electricity can be destroyed

• true

• false

Where did the word electron and electricity come from?

• Rome

• Italy

• Greek

• I don't know

Electricity moves at

which wave is faster?

• Light wave

• Sound wave

• I don't know

• Not sure

Can electricity flow when the switch is open?

• Yes

• No