1) electricity is the flow of a) electrons  b) voltage c) electricity d) protons e) neutrons  2) The centre of the atom is a a) nuclear b) nucleolus c) nucleus d) electron 3) electrons have a positive charge a) true b) false 4) when you brush your hair its stands up because a) you add electrons b) the electrons repel each other c) the hair becomes charged d) the hair gets messy 5) In a series circuit when you add another lamp in the circuit  a) the lamps get brighter b) the lamps stay the same brightness c) the lamps get dimmer dimmer d) the lamps go out 6) which unit is the symbol for Voltage a) V b) C c) I d) Q 7) symbol of a battery is a) b) c) d) 8) symbol for a lamp is  a) b) c) d) e) 9) In a parallel circuits the ___________ is the same when another bulb is added a) current b) voltage c) resistance

electricity quiz

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