To investigate experimentally the extension of a spring and how it is related to the applied force, and recall that the extension of a spring is directly proportional to the force applied, provided ...
Scientists have classified forces into different kinds. Learn more about friction, applied forces and normal forces and how they work on the Earth and in the universe. Science Trek is available to ...
There are different ways to investigate the relationship between force and extension for a spring. In this practical activity it is important to: measure and record length accurately measure and ...
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