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secondary 3 | A Maths
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Please help >.< Thank you in advance!
Date Posted: 3 years ago
Views: 225
Clue: imagine the surface of the wheel is soaked in paint. When the car moves, the wheel rotates and paints the road.
Focus on a single wheel, you will realise that the distance painted is simply the circumference of the wheel which touch the road. With that, you will be able to find out the angle of rotation.
(distance covered / circumference) x 360 degree
Focus on a single wheel, you will realise that the distance painted is simply the circumference of the wheel which touch the road. With that, you will be able to find out the angle of rotation.
(distance covered / circumference) x 360 degree
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