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Answer the following questions:
1. How friction is being applied when you perform the activity in making the T-shirt design with iron on transfer using crayons and sandpaper?
2. Describe what kind of friction is applied when you rub the crayons with the sandpaper. ​


Sagot :

Answer:Ironing a shirt: Friction enables you to apply pressure on the wrinkled surface in order to iron. Without friction, the iron box would just slide through. The pressure we apply is a factor affecting friction. Friction is directly proportional to pressure

Explanation: