In this picture, the iron filings show the shape of the magnetic -

• pole

• core

• field

• axis

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

Answer explanation

A(n) __________ has several paths through which electric charges can flow.

• electric charge

• static electricity

• parallel circuit

• resistance

A(n) __________ is a property of some parts of

matter that is positive or negative.

• electric charge

• electric current

• static electricity

• resistance

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

How is electrical energy transferred?

Tags

NGSS.MS-PS3-5

When a switch is turned on, you close a circuit so that it is___________.

• incomplete
• inactive
• complete
• broken

Draw an example of a closed circuit

Tags

NGSS.MS-ETS1-1