Cells

Topic: DRY CELL, LEAD ACID AND NI-CD CELLS

Game: Spin the wheel

Spin the wheel

​Steps: How to play the game

• Click on start.

• Read the question and choose the answer. It shows correct answer after the attempt.

• Then click on next to move on to the next question.

• After each correct attempt you will be given a chance to spin the wheel and earn points to win the stars.

Objective

Nickel-cadmium (Ni-Cd) batteries were the first rechargeable batteries widely used in portable electronics, and they can be recharged hundreds of times, making them more durable than many other battery types!

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Fun fact

Understand the working principles, components, and applications of lead-acid cells, dry cells, and nickel-cadmium (Ni-Cd) cells in electricity storage and supply.