Combination Circuit Concepts

What resistors are in series? Select all that apply.

• R1 and R3

• R2 and R4

• R1 and R4

• None of the resistors are in series right now.

What do R1 and R2 have in common?

• The have the same current

• They have the same voltage

• The have the same resistance

What resistors are in parallel? Select all that apply.

• R1 and R2

• R1 and R3

• R1 and R4

• R3 and R4

What is the equivalent resistance of R1 and R2?

• 150 Ohms

• 350 Ohms

• 71.4 Ohms

• 175.4 Ohms

Which two resistors are in series within the circuit? Select two.

• R1

• R2

• R3

• R4

Which two resistors are in parallel within the circuit? Select two.

• R1

• R2

• R3

• R4

Which two resistors share the same current? Select two.

• R1

• R2

• R3

• R4

Which two resistors share the same voltage? Select two.

• R1

• R2

• R3

• R4

What is the equivalent resistance of R2 and R3?

• 15 Ohms

• 18.75 Ohms

• 21.33 Ohms

• 80 Ohms

What is the equivalent resistance of R1 and R4?

• 20 Ohms

• 10 Ohms

• 40 Ohms

• 80 Ohms