Circuits

What is the Current in the circuit ?

• .02 I
• .02 A
• .2 I
• .2 A

What is the voltage across R₃ in the circuit?

• 9 V
• 1000V
• .692 V
• None of the others

What is the rule for voltage in a parallel circuit?

• stays the same
• adds up
• inverse of the sum of the reciprocals

What kind of circuit is this?

• series
• parallel

What is this symbol for?

• light bulb
• cell
• battery
• resistor

This is a symbol for_________?

• Wire
• Battery
• Buzzer
• Fuse

If the voltage across the battery was 10V in this diagram. What would the voltage across each bulb be?

• 10V
• 5V
• 20V
• 0V

In a parallel circuit which of the following is different for each resistor?

• Voltage
• Current
• Ohms Law
• Charge

If the Voltage stays the same and Resistance is increased, Current will 

• Increase
• Decrease
• Stay the same
• X

What is the rule for current in a SERIES circuit?

• stays the same
• adds up
• inverse of the sum of the reciprocals