Current/Resistance

Resistance is measured in ___. 

• watts. 
• amps.
• ohms.

A path that is made for an electric current is?

• Static electricity
• conductor
• A circuit
• resistor

As the resistance of a circuit increases, the current will

• increase
• decrease
• stay the same

What is electric current?

• The number of charged particles that pass a point each second
• The difference in potential
• The resistance
• Light Emitting Diode

Tags

NGSS.HS-PS3-5

What 'flows' in a wire?

• Protons
• Neutrons
• Atoms
• Electrons

Tags

NGSS.HS-PS2-5

Current has units: 

• kilowatt·hour 
• ampere 
• coulomb 
• volt 

The movement of electrons from atom to atom in a line results in a flow of _____. 

• amperage.
• electric current.
• electromagnetic connectors. 

Tags

NGSS.HS-PS2-5

NGSS.HS-PS3-5

A conductor is?

• material that current can pass through easily
• material that current cannot pass through easily
• magnet
• electric current

How much charge must pass by a point in 10 s for the current to be  0.50 A? 

• 0,05C
• 5,0C
• 20C
• 2,0C

Thick wires have more resistance than thin wires.

• True

• False