Series and parallel circuits

This is an example of a ______ circuit

• Series
• Parallel
• Open
• Dihexihedral

The total resistance in this circuit is 

• 100 ohms
• 450 ohms
• 400 ohms
• 30 ohms

Tags

CCSS.7.NS.A.1D

The total current through this circuit is

• 0.02 amps
• 0.09 amps
• 50 amps
• 9 amps

The voltage dropped across the 300 ohm resistor is 

• 6 V
• 9 V
• 2 V
• 30 V

As the resistance of a circuit increases, the current will...

• increase
• decrease
• stay the same

A series circuit has how many pathways for the electrons to flow?

• Two
• One
• Many
• Zero

An ammeter is a device that can be used to measure

• Current
• Voltage
• Resistance
• Power

what is this symbol for?

• light bulb

• switch

• battery

• resistor

What is one problem with using a series circuit?

• It has a lot of series resulting in too much current

• If one bulb or resistor breaks, they all stop working!

• It doesn't work properly.

• There are no problems.

What is the total voltage (V_Total) across this circuit?

• 1.5 V
• 9 V
• 3 kΩ
• 10 kΩ