Series and Parallel Circuits

The total voltage across a series circuit will be?

• V₁+V₂+V₃

• V₁+V₂-V₃

• V₁-V₂+V₃

• V₁V₂V₃

The total voltage across a parallel circuit is?

• V₁+V₂+V₃

• V₁+V₂/V₃

• V₁=V₂=V₃

• V₁V₂V₃

Which of the following is preferred when the bulbs are connected?

• series circuit

• Parallel circuit

• either of them

• neither of them

Which of the following is most cost efficient connection?

• series circuit

• Parallel circuit

• either of them

• neither of them

What is the state of distribution of current in the parallel circuit?

• equal distribution

• unequal distribution

• more flow of current

• less flow of current