Sunday, January 17, 2016

Duncan, Ernie, Kelly and Yong Xuan.

Aim:
To find out the minimum amount of force (load) needed to overcome the inertia of the block.
Materials:
A load, a pulley, a surface and a block.
Steps:
1. Put the block on the platform.
2. Tie the string to the block.
3. Apply force to the wooden block by adding weights to the pulley.
4. Add more weight tot he pulley util the wooden block moves.
5. Record the minimum amount of weights needed to move the block.
6. Repeat the experiment a few more times to ensure its accuracy.
7. Draw a conclusion by finding the average of the results obtained in each experiment conducted.


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