The ball on the rollercoaster exhibits different motions: gravitational potential energy conversion to kinetic energy during descents, uniform motion on flat sections, and deceleration when ascending. Each track segment corresponds to varying forces acting on the ball throughout its journey.
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To create a maze, extend the existing lines of 1 cm and 2 cm, combining them creatively. Design various paths, dead ends, and loops to enhance complexity. Use a ruler for precision, ensuring it remains challenging yet solvable.
To measure your height, stand against a wall with an adult’s help. Mark your height on the wall and note the date. Repeat this every three months to track your growth and maintain a record for yourself and siblings.
A Jones Counter is a mechanical device attached to a bicycle wheel to measure distance traveled. It consists of a rotating wheel connected to a counter that increments with each wheel rotation, providing an accurate measurement based on wheel circumference.
I will apply concepts from the chapter on measurement of length and motion in daily activities like cooking, home improvement, and sports. Accurate measurements will help ensure successful results and enhance my understanding of movement in everyday life.