Electricity is the flow of _________.

• Protons
• Neutrons
• Electrons

• Series Circuit
• Parallel Circuit

• Series Circuit
• Parallel Circuit

A series circuit has ____ path(s) that the electric current can take. 

• One
• Two 
• Three 
• Four

In an electrical circuit, the current moves from the __________.

• Negative pole to negative pole

• Negative pole to positive pole

• Positive pole to positive pole

• Clockwise

• Anti Clockwise

wood is a _____?

• conductor
• insulator

Tags

NGSS.MS-PS3-3

NGSS.MS-PS3-4

S1 is close, S2 open, which bulbs are on??

• a,b,c,d

• a,b

• c,d

• none

• d only

S1 is open, S2 close, which bulbs are on??

• a,b,c,d

• a,b

• c,d

• none

• d only

S1 is close, S2 close, which bulbs are on??

• a,b,c,d

• a,b

• c,d

• none

• d only

Current has units: 

• kilowatt·hour 
• ampere 
• coulomb 
• volt