In this chapter, we will be learning about machines, specifically the pulley.
A pulley is a simple machine that helps us lift heavy objects.
We will learn what a pulley is and how it is used in our daily lives.
We will also learn about the different types of pulleys and their uses.
We will even get to make a model of a fixed pulley to understand how it works.
By the end of this chapter, we will be able to explain what a pulley is and how it helps us in our everyday tasks.
• State the meaning and the uses of pulleys
• Describe how a fixed pulley works using a model
• Give examples of the application of pulleys in life
• Create a functional model of a pulley
• Explain the result of observations about pulley through written or verbal forms, sketches or ICT in a creative way
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