# Lesson Worksheet: Cells in Series Science

In this worksheet, we will practice calculating the total emf of a set of cells that are connected in series.

Q1:

Complete the following sentence: A battery is a set of .

• Aresistors
• Bbulbs
• Ccells

Q2:

The diagram shows a circuit consisting of three cells and a resistor. Complete the following sentence: The three cells are connected in .

• Aseries
• Bparallel

Q3:

Three identical cells are connected in series. Each cell provides an emf of 4 V. What is the total emf provided by the cells if all of the cells are aligned in the same direction?

Q4:

Which of the following diagrams shows three cells connected in series?

• A • B Q5:

The diagram shows three cells connected in series. The total emf provided by the cells is 8 V. What is the emf provided by the third cell? Q6:

The diagram shows four identical cells connected in series. What is the total emf provided by the cells? Q7:

Which of the following is the correct circuit symbol for a battery?

• A • B • C • D • E Q8:

Which of the following is the correct circuit symbol for a cell?

• A • B • C • D • E Q9:

The diagram shows three cells connected in series. What is the total emf provided by the cells? Q10:

Eight identical cells are connected in series and are all aligned in the same direction. The total emf provided by the cells is 16 V. What is the emf provided by one cell?